123735690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6221}}^1$

素因数の和:6264

約数の個数: 96

約数和(自身を含む): 366898896

約数和(自身を除く): 243163206

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1326, 1530, 1989, 2210, 3315, 3978, 6221, 6630, 9945, 12442, 18663, 19890, 31105, 37326, 55989, 62210, 80873, 93315, 105757, 111978, 161746, 186630, 211514, 242619, 279945, 317271, 404365, 485238, 528785, 559890, 634542, 727857, 808730, 951813, 1057570, 1213095, 1374841, 1455714, 1586355, 1903626, 2426190, 2749682, 3172710, 3639285, 4124523, 4759065, 6874205, 7278570, 8249046, 9518130, 12373569, 13748410, 20622615, 24747138, 41245230, 61867845, 123735690]

約数ペア:

[(1, 123735690), (2, 61867845), (3, 41245230), (5, 24747138), (6, 20622615), (9, 13748410), (10, 12373569), (13, 9518130), (15, 8249046), (17, 7278570), (18, 6874205), (26, 4759065), (30, 4124523), (34, 3639285), (39, 3172710), (45, 2749682), (51, 2426190), (65, 1903626), (78, 1586355), (85, 1455714), (90, 1374841), (102, 1213095), (117, 1057570), (130, 951813), (153, 808730), (170, 727857), (195, 634542), (221, 559890), (234, 528785), (255, 485238), (306, 404365), (390, 317271), (442, 279945), (510, 242619), (585, 211514), (663, 186630), (765, 161746), (1105, 111978), (1170, 105757), (1326, 93315), (1530, 80873), (1989, 62210), (2210, 55989), (3315, 37326), (3978, 31105), (6221, 19890), (6630, 18663), (9945, 12442)]