30130506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:356

約数の個数: 96

約数和(自身を含む): 80241408

約数和(自身を除く): 50110902

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 37, 42, 46, 63, 69, 74, 111, 126, 138, 161, 207, 222, 259, 281, 322, 333, 414, 483, 518, 562, 666, 777, 843, 851, 966, 1449, 1554, 1686, 1702, 1967, 2331, 2529, 2553, 2898, 3934, 4662, 5058, 5106, 5901, 5957, 6463, 7659, 10397, 11802, 11914, 12926, 15318, 17703, 17871, 19389, 20794, 31191, 35406, 35742, 38778, 45241, 53613, 58167, 62382, 72779, 90482, 93573, 107226, 116334, 135723, 145558, 187146, 218337, 239131, 271446, 407169, 436674, 478262, 655011, 717393, 814338, 1310022, 1434786, 1673917, 2152179, 3347834, 4304358, 5021751, 10043502, 15065253, 30130506]

約数ペア:

[(1, 30130506), (2, 15065253), (3, 10043502), (6, 5021751), (7, 4304358), (9, 3347834), (14, 2152179), (18, 1673917), (21, 1434786), (23, 1310022), (37, 814338), (42, 717393), (46, 655011), (63, 478262), (69, 436674), (74, 407169), (111, 271446), (126, 239131), (138, 218337), (161, 187146), (207, 145558), (222, 135723), (259, 116334), (281, 107226), (322, 93573), (333, 90482), (414, 72779), (483, 62382), (518, 58167), (562, 53613), (666, 45241), (777, 38778), (843, 35742), (851, 35406), (966, 31191), (1449, 20794), (1554, 19389), (1686, 17871), (1702, 17703), (1967, 15318), (2331, 12926), (2529, 11914), (2553, 11802), (2898, 10397), (3934, 7659), (4662, 6463), (5058, 5957), (5106, 5901)]