15411690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1439}}^1$

素因数の和:1476

約数の個数: 96

約数和(自身を含む): 48522240

約数和(自身を除く): 33110550

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 306, 315, 357, 510, 595, 630, 714, 765, 1071, 1190, 1439, 1530, 1785, 2142, 2878, 3570, 4317, 5355, 7195, 8634, 10073, 10710, 12951, 14390, 20146, 21585, 24463, 25902, 30219, 43170, 48926, 50365, 60438, 64755, 73389, 90657, 100730, 122315, 129510, 146778, 151095, 171241, 181314, 220167, 244630, 302190, 342482, 366945, 440334, 453285, 513723, 733890, 856205, 906570, 1027446, 1100835, 1541169, 1712410, 2201670, 2568615, 3082338, 5137230, 7705845, 15411690]

約数ペア:

[(1, 15411690), (2, 7705845), (3, 5137230), (5, 3082338), (6, 2568615), (7, 2201670), (9, 1712410), (10, 1541169), (14, 1100835), (15, 1027446), (17, 906570), (18, 856205), (21, 733890), (30, 513723), (34, 453285), (35, 440334), (42, 366945), (45, 342482), (51, 302190), (63, 244630), (70, 220167), (85, 181314), (90, 171241), (102, 151095), (105, 146778), (119, 129510), (126, 122315), (153, 100730), (170, 90657), (210, 73389), (238, 64755), (255, 60438), (306, 50365), (315, 48926), (357, 43170), (510, 30219), (595, 25902), (630, 24463), (714, 21585), (765, 20146), (1071, 14390), (1190, 12951), (1439, 10710), (1530, 10073), (1785, 8634), (2142, 7195), (2878, 5355), (3570, 4317)]