99866970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{158519}}^1$

素因数の和:158539

約数の個数: 48

約数和(自身を含む): 296749440

約数和(自身を除く): 196882470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 158519, 317038, 475557, 792595, 951114, 1109633, 1426671, 1585190, 2219266, 2377785, 2853342, 3328899, 4755570, 5548165, 6657798, 7133355, 9986697, 11096330, 14266710, 16644495, 19973394, 33288990, 49933485, 99866970]

約数ペア:

[(1, 99866970), (2, 49933485), (3, 33288990), (5, 19973394), (6, 16644495), (7, 14266710), (9, 11096330), (10, 9986697), (14, 7133355), (15, 6657798), (18, 5548165), (21, 4755570), (30, 3328899), (35, 2853342), (42, 2377785), (45, 2219266), (63, 1585190), (70, 1426671), (90, 1109633), (105, 951114), (126, 792595), (210, 475557), (315, 317038), (630, 158519)]