51537060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1097}}^1$

素因数の和:1147

約数の個数: 120

約数和(自身を含む): 167401080

約数和(自身を除く): 115864020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 261, 270, 290, 324, 348, 405, 435, 522, 540, 580, 783, 810, 870, 1044, 1097, 1305, 1566, 1620, 1740, 2194, 2349, 2610, 3132, 3291, 3915, 4388, 4698, 5220, 5485, 6582, 7830, 9396, 9873, 10970, 11745, 13164, 15660, 16455, 19746, 21940, 23490, 29619, 31813, 32910, 39492, 46980, 49365, 59238, 63626, 65820, 88857, 95439, 98730, 118476, 127252, 148095, 159065, 177714, 190878, 197460, 286317, 296190, 318130, 355428, 381756, 444285, 477195, 572634, 592380, 636260, 858951, 888570, 954390, 1145268, 1431585, 1717902, 1777140, 1908780, 2576853, 2863170, 3435804, 4294755, 5153706, 5726340, 8589510, 10307412, 12884265, 17179020, 25768530, 51537060]

約数ペア:

[(1, 51537060), (2, 25768530), (3, 17179020), (4, 12884265), (5, 10307412), (6, 8589510), (9, 5726340), (10, 5153706), (12, 4294755), (15, 3435804), (18, 2863170), (20, 2576853), (27, 1908780), (29, 1777140), (30, 1717902), (36, 1431585), (45, 1145268), (54, 954390), (58, 888570), (60, 858951), (81, 636260), (87, 592380), (90, 572634), (108, 477195), (116, 444285), (135, 381756), (145, 355428), (162, 318130), (174, 296190), (180, 286317), (261, 197460), (270, 190878), (290, 177714), (324, 159065), (348, 148095), (405, 127252), (435, 118476), (522, 98730), (540, 95439), (580, 88857), (783, 65820), (810, 63626), (870, 59238), (1044, 49365), (1097, 46980), (1305, 39492), (1566, 32910), (1620, 31813), (1740, 29619), (2194, 23490), (2349, 21940), (2610, 19746), (3132, 16455), (3291, 15660), (3915, 13164), (4388, 11745), (4698, 10970), (5220, 9873), (5485, 9396), (6582, 7830)]