15770010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{547}}^1$

素因数の和:619

約数の個数: 48

約数和(自身を含む): 39179808

約数和(自身を除く): 23409798

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 547, 930, 961, 1094, 1641, 1922, 2735, 2883, 3282, 4805, 5470, 5766, 8205, 9610, 14415, 16410, 16957, 28830, 33914, 50871, 84785, 101742, 169570, 254355, 508710, 525667, 1051334, 1577001, 2628335, 3154002, 5256670, 7885005, 15770010]

約数ペア:

[(1, 15770010), (2, 7885005), (3, 5256670), (5, 3154002), (6, 2628335), (10, 1577001), (15, 1051334), (30, 525667), (31, 508710), (62, 254355), (93, 169570), (155, 101742), (186, 84785), (310, 50871), (465, 33914), (547, 28830), (930, 16957), (961, 16410), (1094, 14415), (1641, 9610), (1922, 8205), (2735, 5766), (2883, 5470), (3282, 4805)]