89881170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{461}}^1$

素因数の和:635

約数の個数: 64

約数和(自身を含む): 221671296

約数和(自身を除く): 131790126

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 97, 134, 194, 201, 291, 335, 402, 461, 485, 582, 670, 922, 970, 1005, 1383, 1455, 2010, 2305, 2766, 2910, 4610, 6499, 6915, 12998, 13830, 19497, 30887, 32495, 38994, 44717, 61774, 64990, 89434, 92661, 97485, 134151, 154435, 185322, 194970, 223585, 268302, 308870, 447170, 463305, 670755, 926610, 1341510, 2996039, 5992078, 8988117, 14980195, 17976234, 29960390, 44940585, 89881170]

約数ペア:

[(1, 89881170), (2, 44940585), (3, 29960390), (5, 17976234), (6, 14980195), (10, 8988117), (15, 5992078), (30, 2996039), (67, 1341510), (97, 926610), (134, 670755), (194, 463305), (201, 447170), (291, 308870), (335, 268302), (402, 223585), (461, 194970), (485, 185322), (582, 154435), (670, 134151), (922, 97485), (970, 92661), (1005, 89434), (1383, 64990), (1455, 61774), (2010, 44717), (2305, 38994), (2766, 32495), (2910, 30887), (4610, 19497), (6499, 13830), (6915, 12998)]