89907390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{58763}}^1$

素因数の和:58793

約数の個数: 48

約数和(自身を含む): 247513968

約数和(自身を除く): 157606578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 58763, 117526, 176289, 293815, 352578, 528867, 587630, 881445, 998971, 1057734, 1762890, 1997942, 2644335, 2996913, 4994855, 5288670, 5993826, 8990739, 9989710, 14984565, 17981478, 29969130, 44953695, 89907390]

約数ペア:

[(1, 89907390), (2, 44953695), (3, 29969130), (5, 17981478), (6, 14984565), (9, 9989710), (10, 8990739), (15, 5993826), (17, 5288670), (18, 4994855), (30, 2996913), (34, 2644335), (45, 1997942), (51, 1762890), (85, 1057734), (90, 998971), (102, 881445), (153, 587630), (170, 528867), (255, 352578), (306, 293815), (510, 176289), (765, 117526), (1530, 58763)]