15126930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1847}}^1$

素因数の和:1880

約数の個数: 96

約数和(自身を含む): 48432384

約数和(自身を除く): 33305454

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 1847, 2730, 3694, 4095, 5541, 8190, 9235, 11082, 12929, 16623, 18470, 24011, 25858, 27705, 33246, 38787, 48022, 55410, 64645, 72033, 77574, 83115, 116361, 120055, 129290, 144066, 166230, 168077, 193935, 216099, 232722, 240110, 336154, 360165, 387870, 432198, 504231, 581805, 720330, 840385, 1008462, 1080495, 1163610, 1512693, 1680770, 2160990, 2521155, 3025386, 5042310, 7563465, 15126930]

約数ペア:

[(1, 15126930), (2, 7563465), (3, 5042310), (5, 3025386), (6, 2521155), (7, 2160990), (9, 1680770), (10, 1512693), (13, 1163610), (14, 1080495), (15, 1008462), (18, 840385), (21, 720330), (26, 581805), (30, 504231), (35, 432198), (39, 387870), (42, 360165), (45, 336154), (63, 240110), (65, 232722), (70, 216099), (78, 193935), (90, 168077), (91, 166230), (105, 144066), (117, 129290), (126, 120055), (130, 116361), (182, 83115), (195, 77574), (210, 72033), (234, 64645), (273, 55410), (315, 48022), (390, 38787), (455, 33246), (546, 27705), (585, 25858), (630, 24011), (819, 18470), (910, 16623), (1170, 12929), (1365, 11082), (1638, 9235), (1847, 8190), (2730, 5541), (3694, 4095)]