30084180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{863}}^1$

素因数の和:965

約数の個数: 96

約数和(自身を含む): 97542144

約数和(自身を除く): 67457964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 83, 84, 105, 140, 166, 210, 249, 332, 415, 420, 498, 581, 830, 863, 996, 1162, 1245, 1660, 1726, 1743, 2324, 2490, 2589, 2905, 3452, 3486, 4315, 4980, 5178, 5810, 6041, 6972, 8630, 8715, 10356, 11620, 12082, 12945, 17260, 17430, 18123, 24164, 25890, 30205, 34860, 36246, 51780, 60410, 71629, 72492, 90615, 120820, 143258, 181230, 214887, 286516, 358145, 362460, 429774, 501403, 716290, 859548, 1002806, 1074435, 1432580, 1504209, 2005612, 2148870, 2507015, 3008418, 4297740, 5014030, 6016836, 7521045, 10028060, 15042090, 30084180]

約数ペア:

[(1, 30084180), (2, 15042090), (3, 10028060), (4, 7521045), (5, 6016836), (6, 5014030), (7, 4297740), (10, 3008418), (12, 2507015), (14, 2148870), (15, 2005612), (20, 1504209), (21, 1432580), (28, 1074435), (30, 1002806), (35, 859548), (42, 716290), (60, 501403), (70, 429774), (83, 362460), (84, 358145), (105, 286516), (140, 214887), (166, 181230), (210, 143258), (249, 120820), (332, 90615), (415, 72492), (420, 71629), (498, 60410), (581, 51780), (830, 36246), (863, 34860), (996, 30205), (1162, 25890), (1245, 24164), (1660, 18123), (1726, 17430), (1743, 17260), (2324, 12945), (2490, 12082), (2589, 11620), (2905, 10356), (3452, 8715), (3486, 8630), (4315, 6972), (4980, 6041), (5178, 5810)]