54214560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37649}}^1$

素因数の和:37670

約数の個数: 72

約数和(自身を含む): 185012100

約数和(自身を除く): 130797540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 37649, 75298, 112947, 150596, 188245, 225894, 301192, 338841, 376490, 451788, 564735, 602384, 677682, 752980, 903576, 1129470, 1204768, 1355364, 1505960, 1694205, 1807152, 2258940, 2710728, 3011920, 3388410, 3614304, 4517880, 5421456, 6023840, 6776820, 9035760, 10842912, 13553640, 18071520, 27107280, 54214560]

約数ペア:

[(1, 54214560), (2, 27107280), (3, 18071520), (4, 13553640), (5, 10842912), (6, 9035760), (8, 6776820), (9, 6023840), (10, 5421456), (12, 4517880), (15, 3614304), (16, 3388410), (18, 3011920), (20, 2710728), (24, 2258940), (30, 1807152), (32, 1694205), (36, 1505960), (40, 1355364), (45, 1204768), (48, 1129470), (60, 903576), (72, 752980), (80, 677682), (90, 602384), (96, 564735), (120, 451788), (144, 376490), (160, 338841), (180, 301192), (240, 225894), (288, 188245), (360, 150596), (480, 112947), (720, 75298), (1440, 37649)]