145958625

素因数分解:

$3^3\times 5^3\times {\mathrm{59}}^1\times {\mathrm{733}}^1$

素因数の和:816

約数の個数: 64

約数和(自身を含む): 274809600

約数和(自身を除く): 128850975

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 59, 75, 125, 135, 177, 225, 295, 375, 531, 675, 733, 885, 1125, 1475, 1593, 2199, 2655, 3375, 3665, 4425, 6597, 7375, 7965, 10995, 13275, 18325, 19791, 22125, 32985, 39825, 43247, 54975, 66375, 91625, 98955, 129741, 164925, 199125, 216235, 274875, 389223, 494775, 648705, 824625, 1081175, 1167669, 1946115, 2473875, 3243525, 5405875, 5838345, 9730575, 16217625, 29191725, 48652875, 145958625]

約数ペア:

[(1, 145958625), (3, 48652875), (5, 29191725), (9, 16217625), (15, 9730575), (25, 5838345), (27, 5405875), (45, 3243525), (59, 2473875), (75, 1946115), (125, 1167669), (135, 1081175), (177, 824625), (225, 648705), (295, 494775), (375, 389223), (531, 274875), (675, 216235), (733, 199125), (885, 164925), (1125, 129741), (1475, 98955), (1593, 91625), (2199, 66375), (2655, 54975), (3375, 43247), (3665, 39825), (4425, 32985), (6597, 22125), (7375, 19791), (7965, 18325), (10995, 13275)]