30067830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:886

約数の個数: 96

約数和(自身を含む): 87010560

約数和(自身を除く): 56942730

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 829, 930, 1170, 1209, 1395, 1658, 2015, 2418, 2487, 2790, 3627, 4030, 4145, 4974, 6045, 7254, 7461, 8290, 10777, 12090, 12435, 14922, 18135, 21554, 24870, 25699, 32331, 36270, 37305, 51398, 53885, 64662, 74610, 77097, 96993, 107770, 128495, 154194, 161655, 193986, 231291, 256990, 323310, 334087, 385485, 462582, 484965, 668174, 770970, 969930, 1002261, 1156455, 1670435, 2004522, 2312910, 3006783, 3340870, 5011305, 6013566, 10022610, 15033915, 30067830]

約数ペア:

[(1, 30067830), (2, 15033915), (3, 10022610), (5, 6013566), (6, 5011305), (9, 3340870), (10, 3006783), (13, 2312910), (15, 2004522), (18, 1670435), (26, 1156455), (30, 1002261), (31, 969930), (39, 770970), (45, 668174), (62, 484965), (65, 462582), (78, 385485), (90, 334087), (93, 323310), (117, 256990), (130, 231291), (155, 193986), (186, 161655), (195, 154194), (234, 128495), (279, 107770), (310, 96993), (390, 77097), (403, 74610), (465, 64662), (558, 53885), (585, 51398), (806, 37305), (829, 36270), (930, 32331), (1170, 25699), (1209, 24870), (1395, 21554), (1658, 18135), (2015, 14922), (2418, 12435), (2487, 12090), (2790, 10777), (3627, 8290), (4030, 7461), (4145, 7254), (4974, 6045)]