60481821.000000000

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20177}}^1$

素因数の和:20219

約数の個数: 120

約数和(自身を含む): 1170969696

約数和(自身を除く): 836838576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 20177, 40354, 60531, 80708, 100885, 121062, 161416, 181593, 201770, 242124, 302655, 322832, 363186, 403540, 464071, 484248, 605310, 726372, 807080, 907965, 928142, 968496, 1210620, 1392213, 1452744, 1614160, 1815930, 1856284, 2320355, 2421240, 2784426, 2905488, 3631860, 3712568, 4176639, 4640710, 4842480, 5568852, 6961065, 7263720, 7425136, 8353278, 9281420, 11137704, 13922130, 14527440, 16706556, 18562840, 20883195, 22275408, 27844260, 33413112, 37125680, 41766390, 55688520, 66826224, 83532780, 111377040, 167065560, 334131120]

約数ペア:

[(1, 334131120), (2, 167065560), (3, 111377040), (4, 83532780), (5, 66826224), (6, 55688520), (8, 41766390), (9, 37125680), (10, 33413112), (12, 27844260), (15, 22275408), (16, 20883195), (18, 18562840), (20, 16706556), (23, 14527440), (24, 13922130), (30, 11137704), (36, 9281420), (40, 8353278), (45, 7425136), (46, 7263720), (48, 6961065), (60, 5568852), (69, 4842480), (72, 4640710), (80, 4176639), (90, 3712568), (92, 3631860), (115, 2905488), (120, 2784426), (138, 2421240), (144, 2320355), (180, 1856284), (184, 1815930), (207, 1614160), (230, 1452744), (240, 1392213), (276, 1210620), (345, 968496), (360, 928142), (368, 907965), (414, 807080), (460, 726372), (552, 605310), (690, 484248), (720, 464071), (828, 403540), (920, 363186), (1035, 322832), (1104, 302655), (1380, 242124), (1656, 201770), (1840, 181593), (2070, 161416), (2760, 121062), (3312, 100885), (4140, 80708), (5520, 60531), (8280, 40354), (16560, 20177)]