15705593340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{15823}}^1$

素因数の和:16139

約数の個数: 96

約数和(自身を含む): 44789262336

約数和(自身を除く): 29083668996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 233, 284, 355, 426, 466, 699, 710, 852, 932, 1065, 1165, 1398, 1420, 2130, 2330, 2796, 3495, 4260, 4660, 6990, 13980, 15823, 16543, 31646, 33086, 47469, 49629, 63292, 66172, 79115, 82715, 94938, 99258, 158230, 165430, 189876, 198516, 237345, 248145, 316460, 330860, 474690, 496290, 949380, 992580, 1123433, 2246866, 3370299, 3686759, 4493732, 5617165, 6740598, 7373518, 11060277, 11234330, 13481196, 14747036, 16851495, 18433795, 22120554, 22468660, 33702990, 36867590, 44241108, 55301385, 67405980, 73735180, 110602770, 221205540, 261759889, 523519778, 785279667, 1047039556, 1308799445, 1570559334, 2617598890, 3141118668, 3926398335, 5235197780, 7852796670, 15705593340]

約数ペア:

[(1, 15705593340), (2, 7852796670), (3, 5235197780), (4, 3926398335), (5, 3141118668), (6, 2617598890), (10, 1570559334), (12, 1308799445), (15, 1047039556), (20, 785279667), (30, 523519778), (60, 261759889), (71, 221205540), (142, 110602770), (213, 73735180), (233, 67405980), (284, 55301385), (355, 44241108), (426, 36867590), (466, 33702990), (699, 22468660), (710, 22120554), (852, 18433795), (932, 16851495), (1065, 14747036), (1165, 13481196), (1398, 11234330), (1420, 11060277), (2130, 7373518), (2330, 6740598), (2796, 5617165), (3495, 4493732), (4260, 3686759), (4660, 3370299), (6990, 2246866), (13980, 1123433), (15823, 992580), (16543, 949380), (31646, 496290), (33086, 474690), (47469, 330860), (49629, 316460), (63292, 248145), (66172, 237345), (79115, 198516), (82715, 189876), (94938, 165430), (99258, 158230)]