15099570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 42456960

約数和(自身を除く): 27357390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 71, 85, 90, 102, 139, 142, 153, 170, 213, 255, 278, 306, 355, 417, 426, 510, 639, 695, 710, 765, 834, 1065, 1207, 1251, 1278, 1390, 1530, 2085, 2130, 2363, 2414, 2502, 3195, 3621, 4170, 4726, 6035, 6255, 6390, 7089, 7242, 9869, 10863, 11815, 12070, 12510, 14178, 18105, 19738, 21267, 21726, 23630, 29607, 35445, 36210, 42534, 49345, 54315, 59214, 70890, 88821, 98690, 106335, 108630, 148035, 167773, 177642, 212670, 296070, 335546, 444105, 503319, 838865, 888210, 1006638, 1509957, 1677730, 2516595, 3019914, 5033190, 7549785, 15099570]

約数ペア:

[(1, 15099570), (2, 7549785), (3, 5033190), (5, 3019914), (6, 2516595), (9, 1677730), (10, 1509957), (15, 1006638), (17, 888210), (18, 838865), (30, 503319), (34, 444105), (45, 335546), (51, 296070), (71, 212670), (85, 177642), (90, 167773), (102, 148035), (139, 108630), (142, 106335), (153, 98690), (170, 88821), (213, 70890), (255, 59214), (278, 54315), (306, 49345), (355, 42534), (417, 36210), (426, 35445), (510, 29607), (639, 23630), (695, 21726), (710, 21267), (765, 19738), (834, 18105), (1065, 14178), (1207, 12510), (1251, 12070), (1278, 11815), (1390, 10863), (1530, 9869), (2085, 7242), (2130, 7089), (2363, 6390), (2414, 6255), (2502, 6035), (3195, 4726), (3621, 4170)]