43921950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 117849600

約数和(自身を除く): 73927650

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 29, 30, 46, 50, 58, 69, 75, 87, 115, 138, 145, 150, 174, 230, 290, 345, 435, 439, 575, 667, 690, 725, 870, 878, 1150, 1317, 1334, 1450, 1725, 2001, 2175, 2195, 2634, 3335, 3450, 4002, 4350, 4390, 6585, 6670, 10005, 10097, 10975, 12731, 13170, 16675, 20010, 20194, 21950, 25462, 30291, 32925, 33350, 38193, 50025, 50485, 60582, 63655, 65850, 76386, 100050, 100970, 127310, 151455, 190965, 252425, 292813, 302910, 318275, 381930, 504850, 585626, 636550, 757275, 878439, 954825, 1464065, 1514550, 1756878, 1909650, 2928130, 4392195, 7320325, 8784390, 14640650, 21960975, 43921950]

約数ペア:

[(1, 43921950), (2, 21960975), (3, 14640650), (5, 8784390), (6, 7320325), (10, 4392195), (15, 2928130), (23, 1909650), (25, 1756878), (29, 1514550), (30, 1464065), (46, 954825), (50, 878439), (58, 757275), (69, 636550), (75, 585626), (87, 504850), (115, 381930), (138, 318275), (145, 302910), (150, 292813), (174, 252425), (230, 190965), (290, 151455), (345, 127310), (435, 100970), (439, 100050), (575, 76386), (667, 65850), (690, 63655), (725, 60582), (870, 50485), (878, 50025), (1150, 38193), (1317, 33350), (1334, 32925), (1450, 30291), (1725, 25462), (2001, 21950), (2175, 20194), (2195, 20010), (2634, 16675), (3335, 13170), (3450, 12731), (4002, 10975), (4350, 10097), (4390, 10005), (6585, 6670)]