7265790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:646

約数の個数: 96

約数和(自身を含む): 22763520

約数和(自身を除く): 15497730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 607, 630, 665, 798, 855, 1197, 1214, 1330, 1710, 1821, 1995, 2394, 3035, 3642, 3990, 4249, 5463, 5985, 6070, 8498, 9105, 10926, 11533, 11970, 12747, 18210, 21245, 23066, 25494, 27315, 34599, 38241, 42490, 54630, 57665, 63735, 69198, 76482, 80731, 103797, 115330, 127470, 161462, 172995, 191205, 207594, 242193, 345990, 382410, 403655, 484386, 518985, 726579, 807310, 1037970, 1210965, 1453158, 2421930, 3632895, 7265790]

約数ペア:

[(1, 7265790), (2, 3632895), (3, 2421930), (5, 1453158), (6, 1210965), (7, 1037970), (9, 807310), (10, 726579), (14, 518985), (15, 484386), (18, 403655), (19, 382410), (21, 345990), (30, 242193), (35, 207594), (38, 191205), (42, 172995), (45, 161462), (57, 127470), (63, 115330), (70, 103797), (90, 80731), (95, 76482), (105, 69198), (114, 63735), (126, 57665), (133, 54630), (171, 42490), (190, 38241), (210, 34599), (266, 27315), (285, 25494), (315, 23066), (342, 21245), (399, 18210), (570, 12747), (607, 11970), (630, 11533), (665, 10926), (798, 9105), (855, 8498), (1197, 6070), (1214, 5985), (1330, 5463), (1710, 4249), (1821, 3990), (1995, 3642), (2394, 3035)]