931052340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1$

素因数の和:559

約数の個数: 192

約数和(自身を含む): 3000856320

約数和(自身を除く): 2069803980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 101, 108, 129, 135, 172, 180, 202, 215, 258, 270, 303, 387, 397, 404, 430, 505, 516, 540, 606, 645, 774, 794, 860, 909, 1010, 1161, 1191, 1212, 1290, 1515, 1548, 1588, 1818, 1935, 1985, 2020, 2322, 2382, 2580, 2727, 3030, 3573, 3636, 3870, 3970, 4343, 4545, 4644, 4764, 5454, 5805, 5955, 6060, 7146, 7740, 7940, 8686, 9090, 10719, 10908, 11610, 11910, 13029, 13635, 14292, 17071, 17372, 17865, 18180, 21438, 21715, 23220, 23820, 26058, 27270, 34142, 35730, 39087, 40097, 42876, 43430, 51213, 52116, 53595, 54540, 65145, 68284, 71460, 78174, 80194, 85355, 86860, 102426, 107190, 117261, 120291, 130290, 153639, 156348, 160388, 170710, 195435, 200485, 204852, 214380, 234522, 240582, 256065, 260580, 307278, 341420, 360873, 390870, 400970, 460917, 469044, 481164, 512130, 586305, 601455, 614556, 721746, 768195, 781740, 801940, 921834, 1024260, 1082619, 1172610, 1202910, 1443492, 1536390, 1724171, 1804365, 1843668, 2165238, 2304585, 2345220, 2405820, 3072780, 3448342, 3608730, 4330476, 4609170, 5172513, 5413095, 6896684, 7217460, 8620855, 9218340, 10345026, 10826190, 15517539, 17241710, 20690052, 21652380, 25862565, 31035078, 34483420, 46552617, 51725130, 62070156, 77587695, 93105234, 103450260, 155175390, 186210468, 232763085, 310350780, 465526170, 931052340]

約数ペア:

[(1, 931052340), (2, 465526170), (3, 310350780), (4, 232763085), (5, 186210468), (6, 155175390), (9, 103450260), (10, 93105234), (12, 77587695), (15, 62070156), (18, 51725130), (20, 46552617), (27, 34483420), (30, 31035078), (36, 25862565), (43, 21652380), (45, 20690052), (54, 17241710), (60, 15517539), (86, 10826190), (90, 10345026), (101, 9218340), (108, 8620855), (129, 7217460), (135, 6896684), (172, 5413095), (180, 5172513), (202, 4609170), (215, 4330476), (258, 3608730), (270, 3448342), (303, 3072780), (387, 2405820), (397, 2345220), (404, 2304585), (430, 2165238), (505, 1843668), (516, 1804365), (540, 1724171), (606, 1536390), (645, 1443492), (774, 1202910), (794, 1172610), (860, 1082619), (909, 1024260), (1010, 921834), (1161, 801940), (1191, 781740), (1212, 768195), (1290, 721746), (1515, 614556), (1548, 601455), (1588, 586305), (1818, 512130), (1935, 481164), (1985, 469044), (2020, 460917), (2322, 400970), (2382, 390870), (2580, 360873), (2727, 341420), (3030, 307278), (3573, 260580), (3636, 256065), (3870, 240582), (3970, 234522), (4343, 214380), (4545, 204852), (4644, 200485), (4764, 195435), (5454, 170710), (5805, 160388), (5955, 156348), (6060, 153639), (7146, 130290), (7740, 120291), (7940, 117261), (8686, 107190), (9090, 102426), (10719, 86860), (10908, 85355), (11610, 80194), (11910, 78174), (13029, 71460), (13635, 68284), (14292, 65145), (17071, 54540), (17372, 53595), (17865, 52116), (18180, 51213), (21438, 43430), (21715, 42876), (23220, 40097), (23820, 39087), (26058, 35730), (27270, 34142)]