226486620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1097}}^1$

素因数の和:1180

約数の個数: 144

約数和(自身を含む): 729001728

約数和(自身を除く): 502515108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 37, 45, 60, 62, 74, 90, 93, 111, 124, 148, 155, 180, 185, 186, 222, 279, 310, 333, 370, 372, 444, 465, 555, 558, 620, 666, 740, 930, 1097, 1110, 1116, 1147, 1332, 1395, 1665, 1860, 2194, 2220, 2294, 2790, 3291, 3330, 3441, 4388, 4588, 5485, 5580, 5735, 6582, 6660, 6882, 9873, 10323, 10970, 11470, 13164, 13764, 16455, 17205, 19746, 20646, 21940, 22940, 32910, 34007, 34410, 39492, 40589, 41292, 49365, 51615, 65820, 68014, 68820, 81178, 98730, 102021, 103230, 121767, 136028, 162356, 170035, 197460, 202945, 204042, 206460, 243534, 306063, 340070, 365301, 405890, 408084, 487068, 510105, 608835, 612126, 680140, 730602, 811780, 1020210, 1217670, 1224252, 1258259, 1461204, 1530315, 1826505, 2040420, 2435340, 2516518, 3060630, 3653010, 3774777, 5033036, 6121260, 6291295, 7306020, 7549554, 11324331, 12582590, 15099108, 18873885, 22648662, 25165180, 37747770, 45297324, 56621655, 75495540, 113243310, 226486620]

約数ペア:

[(1, 226486620), (2, 113243310), (3, 75495540), (4, 56621655), (5, 45297324), (6, 37747770), (9, 25165180), (10, 22648662), (12, 18873885), (15, 15099108), (18, 12582590), (20, 11324331), (30, 7549554), (31, 7306020), (36, 6291295), (37, 6121260), (45, 5033036), (60, 3774777), (62, 3653010), (74, 3060630), (90, 2516518), (93, 2435340), (111, 2040420), (124, 1826505), (148, 1530315), (155, 1461204), (180, 1258259), (185, 1224252), (186, 1217670), (222, 1020210), (279, 811780), (310, 730602), (333, 680140), (370, 612126), (372, 608835), (444, 510105), (465, 487068), (555, 408084), (558, 405890), (620, 365301), (666, 340070), (740, 306063), (930, 243534), (1097, 206460), (1110, 204042), (1116, 202945), (1147, 197460), (1332, 170035), (1395, 162356), (1665, 136028), (1860, 121767), (2194, 103230), (2220, 102021), (2294, 98730), (2790, 81178), (3291, 68820), (3330, 68014), (3441, 65820), (4388, 51615), (4588, 49365), (5485, 41292), (5580, 40589), (5735, 39492), (6582, 34410), (6660, 34007), (6882, 32910), (9873, 22940), (10323, 21940), (10970, 20646), (11470, 19746), (13164, 17205), (13764, 16455)]