43187100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1$

素因数の和:620

約数の個数: 144

約数和(自身を含む): 142490880

約数和(自身を除く): 99303780

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 25, 30, 33, 44, 46, 50, 55, 60, 66, 69, 75, 92, 100, 110, 115, 132, 138, 150, 165, 220, 230, 253, 275, 276, 300, 330, 345, 460, 506, 550, 569, 575, 660, 690, 759, 825, 1012, 1100, 1138, 1150, 1265, 1380, 1518, 1650, 1707, 1725, 2276, 2300, 2530, 2845, 3036, 3300, 3414, 3450, 3795, 5060, 5690, 6259, 6325, 6828, 6900, 7590, 8535, 11380, 12518, 12650, 13087, 14225, 15180, 17070, 18777, 18975, 25036, 25300, 26174, 28450, 31295, 34140, 37554, 37950, 39261, 42675, 52348, 56900, 62590, 65435, 75108, 75900, 78522, 85350, 93885, 125180, 130870, 143957, 156475, 157044, 170700, 187770, 196305, 261740, 287914, 312950, 327175, 375540, 392610, 431871, 469425, 575828, 625900, 654350, 719785, 785220, 863742, 938850, 981525, 1308700, 1439570, 1727484, 1877700, 1963050, 2159355, 2879140, 3598925, 3926100, 4318710, 7197850, 8637420, 10796775, 14395700, 21593550, 43187100]

約数ペア:

[(1, 43187100), (2, 21593550), (3, 14395700), (4, 10796775), (5, 8637420), (6, 7197850), (10, 4318710), (11, 3926100), (12, 3598925), (15, 2879140), (20, 2159355), (22, 1963050), (23, 1877700), (25, 1727484), (30, 1439570), (33, 1308700), (44, 981525), (46, 938850), (50, 863742), (55, 785220), (60, 719785), (66, 654350), (69, 625900), (75, 575828), (92, 469425), (100, 431871), (110, 392610), (115, 375540), (132, 327175), (138, 312950), (150, 287914), (165, 261740), (220, 196305), (230, 187770), (253, 170700), (275, 157044), (276, 156475), (300, 143957), (330, 130870), (345, 125180), (460, 93885), (506, 85350), (550, 78522), (569, 75900), (575, 75108), (660, 65435), (690, 62590), (759, 56900), (825, 52348), (1012, 42675), (1100, 39261), (1138, 37950), (1150, 37554), (1265, 34140), (1380, 31295), (1518, 28450), (1650, 26174), (1707, 25300), (1725, 25036), (2276, 18975), (2300, 18777), (2530, 17070), (2845, 15180), (3036, 14225), (3300, 13087), (3414, 12650), (3450, 12518), (3795, 11380), (5060, 8535), (5690, 7590), (6259, 6900), (6325, 6828)]