43803060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:390

約数の個数: 144

約数和(自身を含む): 146168064

約数和(自身を除く): 102365004

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 49, 60, 70, 84, 94, 98, 105, 140, 141, 147, 188, 196, 210, 235, 245, 282, 294, 317, 329, 420, 470, 490, 564, 588, 634, 658, 705, 735, 940, 951, 980, 987, 1268, 1316, 1410, 1470, 1585, 1645, 1902, 1974, 2219, 2303, 2820, 2940, 3170, 3290, 3804, 3948, 4438, 4606, 4755, 4935, 6340, 6580, 6657, 6909, 8876, 9212, 9510, 9870, 11095, 11515, 13314, 13818, 14899, 15533, 19020, 19740, 22190, 23030, 26628, 27636, 29798, 31066, 33285, 34545, 44380, 44697, 46060, 46599, 59596, 62132, 66570, 69090, 74495, 77665, 89394, 93198, 104293, 133140, 138180, 148990, 155330, 178788, 186396, 208586, 223485, 232995, 297980, 310660, 312879, 417172, 446970, 465990, 521465, 625758, 730051, 893940, 931980, 1042930, 1251516, 1460102, 1564395, 2085860, 2190153, 2920204, 3128790, 3650255, 4380306, 6257580, 7300510, 8760612, 10950765, 14601020, 21901530, 43803060]

約数ペア:

[(1, 43803060), (2, 21901530), (3, 14601020), (4, 10950765), (5, 8760612), (6, 7300510), (7, 6257580), (10, 4380306), (12, 3650255), (14, 3128790), (15, 2920204), (20, 2190153), (21, 2085860), (28, 1564395), (30, 1460102), (35, 1251516), (42, 1042930), (47, 931980), (49, 893940), (60, 730051), (70, 625758), (84, 521465), (94, 465990), (98, 446970), (105, 417172), (140, 312879), (141, 310660), (147, 297980), (188, 232995), (196, 223485), (210, 208586), (235, 186396), (245, 178788), (282, 155330), (294, 148990), (317, 138180), (329, 133140), (420, 104293), (470, 93198), (490, 89394), (564, 77665), (588, 74495), (634, 69090), (658, 66570), (705, 62132), (735, 59596), (940, 46599), (951, 46060), (980, 44697), (987, 44380), (1268, 34545), (1316, 33285), (1410, 31066), (1470, 29798), (1585, 27636), (1645, 26628), (1902, 23030), (1974, 22190), (2219, 19740), (2303, 19020), (2820, 15533), (2940, 14899), (3170, 13818), (3290, 13314), (3804, 11515), (3948, 11095), (4438, 9870), (4606, 9510), (4755, 9212), (4935, 8876), (6340, 6909), (6580, 6657)]