46901140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:110

約数の個数: 144

約数和(自身を含む): 124862976

約数和(自身を除く): 77961836

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 23, 26, 31, 44, 46, 52, 55, 62, 65, 92, 110, 115, 124, 130, 143, 155, 220, 230, 253, 260, 286, 299, 310, 341, 403, 460, 506, 529, 572, 598, 620, 682, 713, 715, 806, 1012, 1058, 1196, 1265, 1364, 1426, 1430, 1495, 1612, 1705, 2015, 2116, 2530, 2645, 2852, 2860, 2990, 3289, 3410, 3565, 4030, 4433, 5060, 5290, 5819, 5980, 6578, 6820, 6877, 7130, 7843, 8060, 8866, 9269, 10580, 11638, 13156, 13754, 14260, 15686, 16399, 16445, 17732, 18538, 22165, 23276, 27508, 29095, 31372, 32798, 32890, 34385, 37076, 39215, 44330, 46345, 58190, 65596, 65780, 68770, 75647, 78430, 81995, 88660, 92690, 101959, 116380, 137540, 151294, 156860, 163990, 180389, 185380, 203918, 213187, 302588, 327980, 360778, 378235, 407836, 426374, 509795, 721556, 756470, 852748, 901945, 1019590, 1065935, 1512940, 1803890, 2039180, 2131870, 2345057, 3607780, 4263740, 4690114, 9380228, 11725285, 23450570, 46901140]

約数ペア:

[(1, 46901140), (2, 23450570), (4, 11725285), (5, 9380228), (10, 4690114), (11, 4263740), (13, 3607780), (20, 2345057), (22, 2131870), (23, 2039180), (26, 1803890), (31, 1512940), (44, 1065935), (46, 1019590), (52, 901945), (55, 852748), (62, 756470), (65, 721556), (92, 509795), (110, 426374), (115, 407836), (124, 378235), (130, 360778), (143, 327980), (155, 302588), (220, 213187), (230, 203918), (253, 185380), (260, 180389), (286, 163990), (299, 156860), (310, 151294), (341, 137540), (403, 116380), (460, 101959), (506, 92690), (529, 88660), (572, 81995), (598, 78430), (620, 75647), (682, 68770), (713, 65780), (715, 65596), (806, 58190), (1012, 46345), (1058, 44330), (1196, 39215), (1265, 37076), (1364, 34385), (1426, 32890), (1430, 32798), (1495, 31372), (1612, 29095), (1705, 27508), (2015, 23276), (2116, 22165), (2530, 18538), (2645, 17732), (2852, 16445), (2860, 16399), (2990, 15686), (3289, 14260), (3410, 13754), (3565, 13156), (4030, 11638), (4433, 10580), (5060, 9269), (5290, 8866), (5819, 8060), (5980, 7843), (6578, 7130), (6820, 6877)]