29870550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1619}}^1$

素因数の和:1678

約数の個数: 72

約数和(自身を含む): 82260360

約数和(自身を除く): 52389810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 41, 45, 50, 75, 82, 90, 123, 150, 205, 225, 246, 369, 410, 450, 615, 738, 1025, 1230, 1619, 1845, 2050, 3075, 3238, 3690, 4857, 6150, 8095, 9225, 9714, 14571, 16190, 18450, 24285, 29142, 40475, 48570, 66379, 72855, 80950, 121425, 132758, 145710, 199137, 242850, 331895, 364275, 398274, 597411, 663790, 728550, 995685, 1194822, 1659475, 1991370, 2987055, 3318950, 4978425, 5974110, 9956850, 14935275, 29870550]

約数ペア:

[(1, 29870550), (2, 14935275), (3, 9956850), (5, 5974110), (6, 4978425), (9, 3318950), (10, 2987055), (15, 1991370), (18, 1659475), (25, 1194822), (30, 995685), (41, 728550), (45, 663790), (50, 597411), (75, 398274), (82, 364275), (90, 331895), (123, 242850), (150, 199137), (205, 145710), (225, 132758), (246, 121425), (369, 80950), (410, 72855), (450, 66379), (615, 48570), (738, 40475), (1025, 29142), (1230, 24285), (1619, 18450), (1845, 16190), (2050, 14571), (3075, 9714), (3238, 9225), (3690, 8095), (4857, 6150)]