249726310020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4068529}}^1$

素因数の和:4068586

約数の個数: 144

約数和(自身を含む): 853024273920

約数和(自身を除く): 603297963900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 44, 45, 55, 60, 62, 66, 90, 93, 99, 110, 124, 132, 155, 165, 180, 186, 198, 220, 279, 310, 330, 341, 372, 396, 465, 495, 558, 620, 660, 682, 930, 990, 1023, 1116, 1364, 1395, 1705, 1860, 1980, 2046, 2790, 3069, 3410, 4092, 5115, 5580, 6138, 6820, 10230, 12276, 15345, 20460, 30690, 61380, 4068529, 8137058, 12205587, 16274116, 20342645, 24411174, 36616761, 40685290, 44753819, 48822348, 61027935, 73233522, 81370580, 89507638, 122055870, 126124399, 134261457, 146467044, 179015276, 183083805, 223769095, 244111740, 252248798, 268522914, 366167610, 378373197, 402784371, 447538190, 504497596, 537045828, 630621995, 671307285, 732335220, 756746394, 805568742, 895076380, 1135119591, 1261243990, 1342614570, 1387368389, 1513492788, 1611137484, 1891865985, 2013921855, 2270239182, 2522487980, 2685229140, 2774736778, 3783731970, 4027843710, 4162105167, 4540478364, 5549473556, 5675597955, 6936841945, 7567463940, 8055687420, 8324210334, 11351195910, 12486315501, 13873683890, 16648420668, 20810525835, 22702391820, 24972631002, 27747367780, 41621051670, 49945262004, 62431577505, 83242103340, 124863155010, 249726310020]

約数ペア:

[(1, 249726310020), (2, 124863155010), (3, 83242103340), (4, 62431577505), (5, 49945262004), (6, 41621051670), (9, 27747367780), (10, 24972631002), (11, 22702391820), (12, 20810525835), (15, 16648420668), (18, 13873683890), (20, 12486315501), (22, 11351195910), (30, 8324210334), (31, 8055687420), (33, 7567463940), (36, 6936841945), (44, 5675597955), (45, 5549473556), (55, 4540478364), (60, 4162105167), (62, 4027843710), (66, 3783731970), (90, 2774736778), (93, 2685229140), (99, 2522487980), (110, 2270239182), (124, 2013921855), (132, 1891865985), (155, 1611137484), (165, 1513492788), (180, 1387368389), (186, 1342614570), (198, 1261243990), (220, 1135119591), (279, 895076380), (310, 805568742), (330, 756746394), (341, 732335220), (372, 671307285), (396, 630621995), (465, 537045828), (495, 504497596), (558, 447538190), (620, 402784371), (660, 378373197), (682, 366167610), (930, 268522914), (990, 252248798), (1023, 244111740), (1116, 223769095), (1364, 183083805), (1395, 179015276), (1705, 146467044), (1860, 134261457), (1980, 126124399), (2046, 122055870), (2790, 89507638), (3069, 81370580), (3410, 73233522), (4092, 61027935), (5115, 48822348), (5580, 44753819), (6138, 40685290), (6820, 36616761), (10230, 24411174), (12276, 20342645), (15345, 16274116), (20460, 12205587), (30690, 8137058), (61380, 4068529)]