30495444

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:298

約数の個数: 96

約数和(自身を含む): 86016000

約数和(自身を除く): 55520556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 239, 294, 343, 372, 434, 478, 588, 651, 686, 717, 868, 956, 1029, 1302, 1372, 1434, 1519, 1673, 2058, 2604, 2868, 3038, 3346, 4116, 4557, 5019, 6076, 6692, 7409, 9114, 10038, 10633, 11711, 14818, 18228, 20076, 21266, 22227, 23422, 29636, 31899, 35133, 42532, 44454, 46844, 51863, 63798, 70266, 81977, 88908, 103726, 127596, 140532, 155589, 163954, 207452, 245931, 311178, 327908, 363041, 491862, 622356, 726082, 983724, 1089123, 1452164, 2178246, 2541287, 4356492, 5082574, 7623861, 10165148, 15247722, 30495444]

約数ペア:

[(1, 30495444), (2, 15247722), (3, 10165148), (4, 7623861), (6, 5082574), (7, 4356492), (12, 2541287), (14, 2178246), (21, 1452164), (28, 1089123), (31, 983724), (42, 726082), (49, 622356), (62, 491862), (84, 363041), (93, 327908), (98, 311178), (124, 245931), (147, 207452), (186, 163954), (196, 155589), (217, 140532), (239, 127596), (294, 103726), (343, 88908), (372, 81977), (434, 70266), (478, 63798), (588, 51863), (651, 46844), (686, 44454), (717, 42532), (868, 35133), (956, 31899), (1029, 29636), (1302, 23422), (1372, 22227), (1434, 21266), (1519, 20076), (1673, 18228), (2058, 14818), (2604, 11711), (2868, 10633), (3038, 10038), (3346, 9114), (4116, 7409), (4557, 6692), (5019, 6076)]