17620343010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{701}}^1\times {\mathrm{12143}}^1$

素因数の和:12880

約数の個数: 96

約数和(自身を含む): 47876894208

約数和(自身を除く): 30256551198

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 701, 1035, 1402, 2070, 2103, 3505, 4206, 6309, 7010, 10515, 12143, 12618, 16123, 21030, 24286, 31545, 32246, 36429, 48369, 60715, 63090, 72858, 80615, 96738, 109287, 121430, 145107, 161230, 182145, 218574, 241845, 279289, 290214, 364290, 483690, 546435, 558578, 725535, 837867, 1092870, 1396445, 1451070, 1675734, 2513601, 2792890, 4189335, 5027202, 8378670, 8512243, 12568005, 17024486, 25136010, 25536729, 42561215, 51073458, 76610187, 85122430, 127683645, 153220374, 195781589, 255367290, 383050935, 391563178, 587344767, 766101870, 978907945, 1174689534, 1762034301, 1957815890, 2936723835, 3524068602, 5873447670, 8810171505, 17620343010]

約数ペア:

[(1, 17620343010), (2, 8810171505), (3, 5873447670), (5, 3524068602), (6, 2936723835), (9, 1957815890), (10, 1762034301), (15, 1174689534), (18, 978907945), (23, 766101870), (30, 587344767), (45, 391563178), (46, 383050935), (69, 255367290), (90, 195781589), (115, 153220374), (138, 127683645), (207, 85122430), (230, 76610187), (345, 51073458), (414, 42561215), (690, 25536729), (701, 25136010), (1035, 17024486), (1402, 12568005), (2070, 8512243), (2103, 8378670), (3505, 5027202), (4206, 4189335), (6309, 2792890), (7010, 2513601), (10515, 1675734), (12143, 1451070), (12618, 1396445), (16123, 1092870), (21030, 837867), (24286, 725535), (31545, 558578), (32246, 546435), (36429, 483690), (48369, 364290), (60715, 290214), (63090, 279289), (72858, 241845), (80615, 218574), (96738, 182145), (109287, 161230), (121430, 145107)]