30067320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5827}}^1$

素因数の和:5884

約数の個数: 64

約数和(自身を含む): 92315520

約数和(自身を除く): 62248200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 5827, 11654, 17481, 23308, 29135, 34962, 46616, 58270, 69924, 87405, 116540, 139848, 174810, 233080, 250561, 349620, 501122, 699240, 751683, 1002244, 1252805, 1503366, 2004488, 2505610, 3006732, 3758415, 5011220, 6013464, 7516830, 10022440, 15033660, 30067320]

約数ペア:

[(1, 30067320), (2, 15033660), (3, 10022440), (4, 7516830), (5, 6013464), (6, 5011220), (8, 3758415), (10, 3006732), (12, 2505610), (15, 2004488), (20, 1503366), (24, 1252805), (30, 1002244), (40, 751683), (43, 699240), (60, 501122), (86, 349620), (120, 250561), (129, 233080), (172, 174810), (215, 139848), (258, 116540), (344, 87405), (430, 69924), (516, 58270), (645, 46616), (860, 34962), (1032, 29135), (1290, 23308), (1720, 17481), (2580, 11654), (5160, 5827)]