149874060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4517}}^1$

素因数の和:4615

約数の個数: 96

約数和(自身を含む): 485775360

約数和(自身を除く): 335901300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 79, 84, 105, 140, 158, 210, 237, 316, 395, 420, 474, 553, 790, 948, 1106, 1185, 1580, 1659, 2212, 2370, 2765, 3318, 4517, 4740, 5530, 6636, 8295, 9034, 11060, 13551, 16590, 18068, 22585, 27102, 31619, 33180, 45170, 54204, 63238, 67755, 90340, 94857, 126476, 135510, 158095, 189714, 271020, 316190, 356843, 379428, 474285, 632380, 713686, 948570, 1070529, 1427372, 1784215, 1897140, 2141058, 2497901, 3568430, 4282116, 4995802, 5352645, 7136860, 7493703, 9991604, 10705290, 12489505, 14987406, 21410580, 24979010, 29974812, 37468515, 49958020, 74937030, 149874060]

約数ペア:

[(1, 149874060), (2, 74937030), (3, 49958020), (4, 37468515), (5, 29974812), (6, 24979010), (7, 21410580), (10, 14987406), (12, 12489505), (14, 10705290), (15, 9991604), (20, 7493703), (21, 7136860), (28, 5352645), (30, 4995802), (35, 4282116), (42, 3568430), (60, 2497901), (70, 2141058), (79, 1897140), (84, 1784215), (105, 1427372), (140, 1070529), (158, 948570), (210, 713686), (237, 632380), (316, 474285), (395, 379428), (420, 356843), (474, 316190), (553, 271020), (790, 189714), (948, 158095), (1106, 135510), (1185, 126476), (1580, 94857), (1659, 90340), (2212, 67755), (2370, 63238), (2765, 54204), (3318, 45170), (4517, 33180), (4740, 31619), (5530, 27102), (6636, 22585), (8295, 18068), (9034, 16590), (11060, 13551)]