30455152

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1609}}^1$

素因数の和:1650

約数の個数: 60

約数和(自身を含む): 73068240

約数和(自身を除く): 42613088

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 1609, 2366, 2704, 3218, 4732, 6436, 9464, 11263, 12872, 18928, 20917, 22526, 25744, 41834, 45052, 83668, 90104, 146419, 167336, 180208, 271921, 292838, 334672, 543842, 585676, 1087684, 1171352, 1903447, 2175368, 2342704, 3806894, 4350736, 7613788, 15227576, 30455152]

約数ペア:

[(1, 30455152), (2, 15227576), (4, 7613788), (7, 4350736), (8, 3806894), (13, 2342704), (14, 2175368), (16, 1903447), (26, 1171352), (28, 1087684), (52, 585676), (56, 543842), (91, 334672), (104, 292838), (112, 271921), (169, 180208), (182, 167336), (208, 146419), (338, 90104), (364, 83668), (676, 45052), (728, 41834), (1183, 25744), (1352, 22526), (1456, 20917), (1609, 18928), (2366, 12872), (2704, 11263), (3218, 9464), (4732, 6436)]