122248680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{44293}}^1$

素因数の和:44330

約数の個数: 64

約数和(自身を含む): 382700160

約数和(自身を除く): 260451480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 44293, 88586, 132879, 177172, 221465, 265758, 354344, 442930, 531516, 664395, 885860, 1018739, 1063032, 1328790, 1771720, 2037478, 2657580, 3056217, 4074956, 5093695, 5315160, 6112434, 8149912, 10187390, 12224868, 15281085, 20374780, 24449736, 30562170, 40749560, 61124340, 122248680]

約数ペア:

[(1, 122248680), (2, 61124340), (3, 40749560), (4, 30562170), (5, 24449736), (6, 20374780), (8, 15281085), (10, 12224868), (12, 10187390), (15, 8149912), (20, 6112434), (23, 5315160), (24, 5093695), (30, 4074956), (40, 3056217), (46, 2657580), (60, 2037478), (69, 1771720), (92, 1328790), (115, 1063032), (120, 1018739), (138, 885860), (184, 664395), (230, 531516), (276, 442930), (345, 354344), (460, 265758), (552, 221465), (690, 177172), (920, 132879), (1380, 88586), (2760, 44293)]