30196125

素因数分解:

$3^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 58406400

約数和(自身を除く): 28210275

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 115, 125, 135, 207, 225, 345, 375, 389, 575, 621, 675, 1035, 1125, 1167, 1725, 1945, 2875, 3105, 3375, 3501, 5175, 5835, 8625, 8947, 9725, 10503, 15525, 17505, 25875, 26841, 29175, 44735, 48625, 52515, 77625, 80523, 87525, 134205, 145875, 223675, 241569, 262575, 402615, 437625, 671025, 1118375, 1207845, 1312875, 2013075, 3355125, 6039225, 10065375, 30196125]

約数ペア:

[(1, 30196125), (3, 10065375), (5, 6039225), (9, 3355125), (15, 2013075), (23, 1312875), (25, 1207845), (27, 1118375), (45, 671025), (69, 437625), (75, 402615), (115, 262575), (125, 241569), (135, 223675), (207, 145875), (225, 134205), (345, 87525), (375, 80523), (389, 77625), (575, 52515), (621, 48625), (675, 44735), (1035, 29175), (1125, 26841), (1167, 25875), (1725, 17505), (1945, 15525), (2875, 10503), (3105, 9725), (3375, 8947), (3501, 8625), (5175, 5835)]