147552840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{45541}}^1$

素因数の和:45564

約数の個数: 80

約数和(自身を含む): 495952380

約数和(自身を除く): 348399540

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, 45541, 91082, 136623, 182164, 227705, 273246, 364328, 409869, 455410, 546492, 683115, 819738, 910820, 1092984, 1229607, 1366230, 1639476, 1821640, 2049345, 2459214, 2732460, 3278952, 3688821, 4098690, 4918428, 5464920, 6148035, 7377642, 8197380, 9836856, 12296070, 14755284, 16394760, 18444105, 24592140, 29510568, 36888210, 49184280, 73776420, 147552840]

約数ペア:

[(1, 147552840), (2, 73776420), (3, 49184280), (4, 36888210), (5, 29510568), (6, 24592140), (8, 18444105), (9, 16394760), (10, 14755284), (12, 12296070), (15, 9836856), (18, 8197380), (20, 7377642), (24, 6148035), (27, 5464920), (30, 4918428), (36, 4098690), (40, 3688821), (45, 3278952), (54, 2732460), (60, 2459214), (72, 2049345), (81, 1821640), (90, 1639476), (108, 1366230), (120, 1229607), (135, 1092984), (162, 910820), (180, 819738), (216, 683115), (270, 546492), (324, 455410), (360, 409869), (405, 364328), (540, 273246), (648, 227705), (810, 182164), (1080, 136623), (1620, 91082), (3240, 45541)]