40155930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1$

素因数の和:1076

約数の個数: 96

約数和(自身を含む): 114791040

約数和(自身を除く): 74635110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 30, 38, 45, 46, 57, 69, 90, 95, 114, 115, 138, 171, 190, 207, 230, 285, 342, 345, 414, 437, 570, 690, 855, 874, 1021, 1035, 1311, 1710, 2042, 2070, 2185, 2622, 3063, 3933, 4370, 5105, 6126, 6555, 7866, 9189, 10210, 13110, 15315, 18378, 19399, 19665, 23483, 30630, 38798, 39330, 45945, 46966, 58197, 70449, 91890, 96995, 116394, 117415, 140898, 174591, 193990, 211347, 234830, 290985, 349182, 352245, 422694, 446177, 581970, 704490, 872955, 892354, 1056735, 1338531, 1745910, 2113470, 2230885, 2677062, 4015593, 4461770, 6692655, 8031186, 13385310, 20077965, 40155930]

約数ペア:

[(1, 40155930), (2, 20077965), (3, 13385310), (5, 8031186), (6, 6692655), (9, 4461770), (10, 4015593), (15, 2677062), (18, 2230885), (19, 2113470), (23, 1745910), (30, 1338531), (38, 1056735), (45, 892354), (46, 872955), (57, 704490), (69, 581970), (90, 446177), (95, 422694), (114, 352245), (115, 349182), (138, 290985), (171, 234830), (190, 211347), (207, 193990), (230, 174591), (285, 140898), (342, 117415), (345, 116394), (414, 96995), (437, 91890), (570, 70449), (690, 58197), (855, 46966), (874, 45945), (1021, 39330), (1035, 38798), (1311, 30630), (1710, 23483), (2042, 19665), (2070, 19399), (2185, 18378), (2622, 15315), (3063, 13110), (3933, 10210), (4370, 9189), (5105, 7866), (6126, 6555)]