154039320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{47543}}^1$

素因数の和:47566

約数の個数: 80

約数和(自身を含む): 517754160

約数和(自身を除く): 363714840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 47543, 95086, 142629, 190172, 237715, 285258, 380344, 427887, 475430, 570516, 713145, 855774, 950860, 1141032, 1283661, 1426290, 1711548, 1901720, 2139435, 2567322, 2852580, 3423096, 3850983, 4278870, 5134644, 5705160, 6418305, 7701966, 8557740, 10269288, 12836610, 15403932, 17115480, 19254915, 25673220, 30807864, 38509830, 51346440, 77019660, 154039320]

約数ペア:

[(1, 154039320), (2, 77019660), (3, 51346440), (4, 38509830), (5, 30807864), (6, 25673220), (8, 19254915), (9, 17115480), (10, 15403932), (12, 12836610), (15, 10269288), (18, 8557740), (20, 7701966), (24, 6418305), (27, 5705160), (30, 5134644), (36, 4278870), (40, 3850983), (45, 3423096), (54, 2852580), (60, 2567322), (72, 2139435), (81, 1901720), (90, 1711548), (108, 1426290), (120, 1283661), (135, 1141032), (162, 950860), (180, 855774), (216, 713145), (270, 570516), (324, 475430), (360, 427887), (405, 380344), (540, 285258), (648, 237715), (810, 190172), (1080, 142629), (1620, 95086), (3240, 47543)]