73716390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3919}}^1$

素因数の和:3962

約数の個数: 96

約数和(自身を含む): 220147200

約数和(自身を除く): 146430810

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 90, 95, 99, 110, 114, 165, 171, 190, 198, 209, 285, 330, 342, 418, 495, 570, 627, 855, 990, 1045, 1254, 1710, 1881, 2090, 3135, 3762, 3919, 6270, 7838, 9405, 11757, 18810, 19595, 23514, 35271, 39190, 43109, 58785, 70542, 74461, 86218, 117570, 129327, 148922, 176355, 215545, 223383, 258654, 352710, 372305, 387981, 431090, 446766, 646635, 670149, 744610, 775962, 819071, 1116915, 1293270, 1340298, 1638142, 1939905, 2233830, 2457213, 3350745, 3879810, 4095355, 4914426, 6701490, 7371639, 8190710, 12286065, 14743278, 24572130, 36858195, 73716390]

約数ペア:

[(1, 73716390), (2, 36858195), (3, 24572130), (5, 14743278), (6, 12286065), (9, 8190710), (10, 7371639), (11, 6701490), (15, 4914426), (18, 4095355), (19, 3879810), (22, 3350745), (30, 2457213), (33, 2233830), (38, 1939905), (45, 1638142), (55, 1340298), (57, 1293270), (66, 1116915), (90, 819071), (95, 775962), (99, 744610), (110, 670149), (114, 646635), (165, 446766), (171, 431090), (190, 387981), (198, 372305), (209, 352710), (285, 258654), (330, 223383), (342, 215545), (418, 176355), (495, 148922), (570, 129327), (627, 117570), (855, 86218), (990, 74461), (1045, 70542), (1254, 58785), (1710, 43109), (1881, 39190), (2090, 35271), (3135, 23514), (3762, 19595), (3919, 18810), (6270, 11757), (7838, 9405)]