73752630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:390

約数の個数: 128

約数和(自身を含む): 217893888

約数和(自身を除く): 144141258

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 73, 85, 102, 105, 119, 146, 170, 210, 219, 238, 255, 283, 357, 365, 438, 510, 511, 566, 595, 714, 730, 849, 1022, 1095, 1190, 1241, 1415, 1533, 1698, 1785, 1981, 2190, 2482, 2555, 2830, 3066, 3570, 3723, 3962, 4245, 4811, 5110, 5943, 6205, 7446, 7665, 8490, 8687, 9622, 9905, 11886, 12410, 14433, 15330, 17374, 18615, 19810, 20659, 24055, 26061, 28866, 29715, 33677, 37230, 41318, 43435, 48110, 52122, 59430, 61977, 67354, 72165, 86870, 101031, 103295, 123954, 130305, 144330, 144613, 168385, 202062, 206590, 260610, 289226, 309885, 336770, 351203, 433839, 505155, 619770, 702406, 723065, 867678, 1010310, 1053609, 1446130, 1756015, 2107218, 2169195, 2458421, 3512030, 4338390, 4916842, 5268045, 7375263, 10536090, 12292105, 14750526, 24584210, 36876315, 73752630]

約数ペア:

[(1, 73752630), (2, 36876315), (3, 24584210), (5, 14750526), (6, 12292105), (7, 10536090), (10, 7375263), (14, 5268045), (15, 4916842), (17, 4338390), (21, 3512030), (30, 2458421), (34, 2169195), (35, 2107218), (42, 1756015), (51, 1446130), (70, 1053609), (73, 1010310), (85, 867678), (102, 723065), (105, 702406), (119, 619770), (146, 505155), (170, 433839), (210, 351203), (219, 336770), (238, 309885), (255, 289226), (283, 260610), (357, 206590), (365, 202062), (438, 168385), (510, 144613), (511, 144330), (566, 130305), (595, 123954), (714, 103295), (730, 101031), (849, 86870), (1022, 72165), (1095, 67354), (1190, 61977), (1241, 59430), (1415, 52122), (1533, 48110), (1698, 43435), (1785, 41318), (1981, 37230), (2190, 33677), (2482, 29715), (2555, 28866), (2830, 26061), (3066, 24055), (3570, 20659), (3723, 19810), (3962, 18615), (4245, 17374), (4811, 15330), (5110, 14433), (5943, 12410), (6205, 11886), (7446, 9905), (7665, 9622), (8490, 8687)]