10405380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2843}}^1$

素因数の和:2916

約数の個数: 48

約数和(自身を含む): 29623104

約数和(自身を除く): 19217724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 2843, 3660, 5686, 8529, 11372, 14215, 17058, 28430, 34116, 42645, 56860, 85290, 170580, 173423, 346846, 520269, 693692, 867115, 1040538, 1734230, 2081076, 2601345, 3468460, 5202690, 10405380]

約数ペア:

[(1, 10405380), (2, 5202690), (3, 3468460), (4, 2601345), (5, 2081076), (6, 1734230), (10, 1040538), (12, 867115), (15, 693692), (20, 520269), (30, 346846), (60, 173423), (61, 170580), (122, 85290), (183, 56860), (244, 42645), (305, 34116), (366, 28430), (610, 17058), (732, 14215), (915, 11372), (1220, 8529), (1830, 5686), (2843, 3660)]