90399689640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19316173}}^1$

素因数の和:19316203

約数の個数: 96

約数和(自身を含む): 316398930120

約数和(自身を除く): 225999240480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 19316173, 38632346, 57948519, 77264692, 96580865, 115897038, 154529384, 173845557, 193161730, 231794076, 251110249, 289742595, 347691114, 386323460, 463588152, 502220498, 579485190, 695382228, 753330747, 772646920, 869227785, 1004440996, 1158970380, 1255551245, 1390764456, 1506661494, 1738455570, 2008881992, 2259992241, 2317940760, 2511102490, 3013322988, 3476911140, 3766653735, 4519984482, 5022204980, 6026645976, 6953822280, 7533307470, 9039968964, 10044409960, 11299961205, 15066614940, 18079937928, 22599922410, 30133229880, 45199844820, 90399689640]

約数ペア:

[(1, 90399689640), (2, 45199844820), (3, 30133229880), (4, 22599922410), (5, 18079937928), (6, 15066614940), (8, 11299961205), (9, 10044409960), (10, 9039968964), (12, 7533307470), (13, 6953822280), (15, 6026645976), (18, 5022204980), (20, 4519984482), (24, 3766653735), (26, 3476911140), (30, 3013322988), (36, 2511102490), (39, 2317940760), (40, 2259992241), (45, 2008881992), (52, 1738455570), (60, 1506661494), (65, 1390764456), (72, 1255551245), (78, 1158970380), (90, 1004440996), (104, 869227785), (117, 772646920), (120, 753330747), (130, 695382228), (156, 579485190), (180, 502220498), (195, 463588152), (234, 386323460), (260, 347691114), (312, 289742595), (360, 251110249), (390, 231794076), (468, 193161730), (520, 173845557), (585, 154529384), (780, 115897038), (936, 96580865), (1170, 77264692), (1560, 57948519), (2340, 38632346), (4680, 19316173)]