30118560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3691}}^1$

素因数の和:3726

約数の個数: 96

約数和(自身を含む): 100481472

約数和(自身を除く): 70362912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 3691, 4080, 7382, 8160, 11073, 14764, 18455, 22146, 29528, 36910, 44292, 55365, 59056, 62747, 73820, 88584, 110730, 118112, 125494, 147640, 177168, 188241, 221460, 250988, 295280, 313735, 354336, 376482, 442920, 501976, 590560, 627470, 752964, 885840, 941205, 1003952, 1254940, 1505928, 1771680, 1882410, 2007904, 2509880, 3011856, 3764820, 5019760, 6023712, 7529640, 10039520, 15059280, 30118560]

約数ペア:

[(1, 30118560), (2, 15059280), (3, 10039520), (4, 7529640), (5, 6023712), (6, 5019760), (8, 3764820), (10, 3011856), (12, 2509880), (15, 2007904), (16, 1882410), (17, 1771680), (20, 1505928), (24, 1254940), (30, 1003952), (32, 941205), (34, 885840), (40, 752964), (48, 627470), (51, 590560), (60, 501976), (68, 442920), (80, 376482), (85, 354336), (96, 313735), (102, 295280), (120, 250988), (136, 221460), (160, 188241), (170, 177168), (204, 147640), (240, 125494), (255, 118112), (272, 110730), (340, 88584), (408, 73820), (480, 62747), (510, 59056), (544, 55365), (680, 44292), (816, 36910), (1020, 29528), (1360, 22146), (1632, 18455), (2040, 14764), (2720, 11073), (3691, 8160), (4080, 7382)]