44666820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1327}}^1$

素因数の和:1370

約数の個数: 144

約数和(自身を含む): 156619008

約数和(自身を除く): 111952188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 44, 45, 51, 55, 60, 66, 68, 85, 90, 99, 102, 110, 132, 153, 165, 170, 180, 187, 198, 204, 220, 255, 306, 330, 340, 374, 396, 495, 510, 561, 612, 660, 748, 765, 935, 990, 1020, 1122, 1327, 1530, 1683, 1870, 1980, 2244, 2654, 2805, 3060, 3366, 3740, 3981, 5308, 5610, 6635, 6732, 7962, 8415, 11220, 11943, 13270, 14597, 15924, 16830, 19905, 22559, 23886, 26540, 29194, 33660, 39810, 43791, 45118, 47772, 58388, 59715, 67677, 72985, 79620, 87582, 90236, 112795, 119430, 131373, 135354, 145970, 175164, 203031, 218955, 225590, 238860, 248149, 262746, 270708, 291940, 338385, 406062, 437910, 451180, 496298, 525492, 656865, 676770, 744447, 812124, 875820, 992596, 1015155, 1240745, 1313730, 1353540, 1488894, 2030310, 2233341, 2481490, 2627460, 2977788, 3722235, 4060620, 4466682, 4962980, 7444470, 8933364, 11166705, 14888940, 22333410, 44666820]

約数ペア:

[(1, 44666820), (2, 22333410), (3, 14888940), (4, 11166705), (5, 8933364), (6, 7444470), (9, 4962980), (10, 4466682), (11, 4060620), (12, 3722235), (15, 2977788), (17, 2627460), (18, 2481490), (20, 2233341), (22, 2030310), (30, 1488894), (33, 1353540), (34, 1313730), (36, 1240745), (44, 1015155), (45, 992596), (51, 875820), (55, 812124), (60, 744447), (66, 676770), (68, 656865), (85, 525492), (90, 496298), (99, 451180), (102, 437910), (110, 406062), (132, 338385), (153, 291940), (165, 270708), (170, 262746), (180, 248149), (187, 238860), (198, 225590), (204, 218955), (220, 203031), (255, 175164), (306, 145970), (330, 135354), (340, 131373), (374, 119430), (396, 112795), (495, 90236), (510, 87582), (561, 79620), (612, 72985), (660, 67677), (748, 59715), (765, 58388), (935, 47772), (990, 45118), (1020, 43791), (1122, 39810), (1327, 33660), (1530, 29194), (1683, 26540), (1870, 23886), (1980, 22559), (2244, 19905), (2654, 16830), (2805, 15924), (3060, 14597), (3366, 13270), (3740, 11943), (3981, 11220), (5308, 8415), (5610, 7962), (6635, 6732)]