12580470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1$

素因数の和:1090

約数の個数: 96

約数和(自身を含む): 39386880

約数和(自身を除く): 26806410

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1051, 1197, 1330, 1710, 1995, 2102, 2394, 3153, 3990, 5255, 5985, 6306, 7357, 9459, 10510, 11970, 14714, 15765, 18918, 19969, 22071, 31530, 36785, 39938, 44142, 47295, 59907, 66213, 73570, 94590, 99845, 110355, 119814, 132426, 139783, 179721, 199690, 220710, 279566, 299535, 331065, 359442, 419349, 599070, 662130, 698915, 838698, 898605, 1258047, 1397830, 1797210, 2096745, 2516094, 4193490, 6290235, 12580470]

約数ペア:

[(1, 12580470), (2, 6290235), (3, 4193490), (5, 2516094), (6, 2096745), (7, 1797210), (9, 1397830), (10, 1258047), (14, 898605), (15, 838698), (18, 698915), (19, 662130), (21, 599070), (30, 419349), (35, 359442), (38, 331065), (42, 299535), (45, 279566), (57, 220710), (63, 199690), (70, 179721), (90, 139783), (95, 132426), (105, 119814), (114, 110355), (126, 99845), (133, 94590), (171, 73570), (190, 66213), (210, 59907), (266, 47295), (285, 44142), (315, 39938), (342, 36785), (399, 31530), (570, 22071), (630, 19969), (665, 18918), (798, 15765), (855, 14714), (1051, 11970), (1197, 10510), (1330, 9459), (1710, 7357), (1995, 6306), (2102, 5985), (2394, 5255), (3153, 3990)]