90614940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5051}}^1$

素因数の和:5099

約数の個数: 96

約数和(自身を含む): 285175296

約数和(自身を除く): 194560356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1380, 1495, 1794, 2990, 3588, 4485, 5051, 5980, 8970, 10102, 15153, 17940, 20204, 25255, 30306, 50510, 60612, 65663, 75765, 101020, 116173, 131326, 151530, 196989, 232346, 262652, 303060, 328315, 348519, 393978, 464692, 580865, 656630, 697038, 787956, 984945, 1161730, 1313260, 1394076, 1510249, 1742595, 1969890, 2323460, 3020498, 3485190, 3939780, 4530747, 6040996, 6970380, 7551245, 9061494, 15102490, 18122988, 22653735, 30204980, 45307470, 90614940]

約数ペア:

[(1, 90614940), (2, 45307470), (3, 30204980), (4, 22653735), (5, 18122988), (6, 15102490), (10, 9061494), (12, 7551245), (13, 6970380), (15, 6040996), (20, 4530747), (23, 3939780), (26, 3485190), (30, 3020498), (39, 2323460), (46, 1969890), (52, 1742595), (60, 1510249), (65, 1394076), (69, 1313260), (78, 1161730), (92, 984945), (115, 787956), (130, 697038), (138, 656630), (156, 580865), (195, 464692), (230, 393978), (260, 348519), (276, 328315), (299, 303060), (345, 262652), (390, 232346), (460, 196989), (598, 151530), (690, 131326), (780, 116173), (897, 101020), (1196, 75765), (1380, 65663), (1495, 60612), (1794, 50510), (2990, 30306), (3588, 25255), (4485, 20204), (5051, 17940), (5980, 15153), (8970, 10102)]