298959660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5953}}^1$

素因数の和:6005

約数の個数: 120

約数和(自身を含む): 968263296

約数和(自身を除く): 669303636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 270, 279, 310, 324, 372, 405, 465, 540, 558, 620, 810, 837, 930, 1116, 1395, 1620, 1674, 1860, 2511, 2790, 3348, 4185, 5022, 5580, 5953, 8370, 10044, 11906, 12555, 16740, 17859, 23812, 25110, 29765, 35718, 50220, 53577, 59530, 71436, 89295, 107154, 119060, 160731, 178590, 184543, 214308, 267885, 321462, 357180, 369086, 482193, 535770, 553629, 642924, 738172, 803655, 922715, 964386, 1071540, 1107258, 1607310, 1660887, 1845430, 1928772, 2214516, 2410965, 2768145, 3214620, 3321774, 3690860, 4821930, 4982661, 5536290, 6643548, 8304435, 9643860, 9965322, 11072580, 14947983, 16608870, 19930644, 24913305, 29895966, 33217740, 49826610, 59791932, 74739915, 99653220, 149479830, 298959660]

約数ペア:

[(1, 298959660), (2, 149479830), (3, 99653220), (4, 74739915), (5, 59791932), (6, 49826610), (9, 33217740), (10, 29895966), (12, 24913305), (15, 19930644), (18, 16608870), (20, 14947983), (27, 11072580), (30, 9965322), (31, 9643860), (36, 8304435), (45, 6643548), (54, 5536290), (60, 4982661), (62, 4821930), (81, 3690860), (90, 3321774), (93, 3214620), (108, 2768145), (124, 2410965), (135, 2214516), (155, 1928772), (162, 1845430), (180, 1660887), (186, 1607310), (270, 1107258), (279, 1071540), (310, 964386), (324, 922715), (372, 803655), (405, 738172), (465, 642924), (540, 553629), (558, 535770), (620, 482193), (810, 369086), (837, 357180), (930, 321462), (1116, 267885), (1395, 214308), (1620, 184543), (1674, 178590), (1860, 160731), (2511, 119060), (2790, 107154), (3348, 89295), (4185, 71436), (5022, 59530), (5580, 53577), (5953, 50220), (8370, 35718), (10044, 29765), (11906, 25110), (12555, 23812), (16740, 17859)]