89497125

素因数分解:

$3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 175219200

約数和(自身を除く): 85722075

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 53, 57, 75, 79, 95, 125, 159, 171, 225, 237, 265, 285, 375, 395, 475, 477, 711, 795, 855, 1007, 1125, 1185, 1325, 1425, 1501, 1975, 2375, 2385, 3021, 3555, 3975, 4187, 4275, 4503, 5035, 5925, 6625, 7125, 7505, 9063, 9875, 11925, 12561, 13509, 15105, 17775, 19875, 20935, 21375, 22515, 25175, 29625, 37525, 37683, 45315, 59625, 62805, 67545, 75525, 79553, 88875, 104675, 112575, 125875, 187625, 188415, 226575, 238659, 314025, 337725, 377625, 397765, 523375, 562875, 715977, 942075, 1132875, 1193295, 1570125, 1688625, 1988825, 3579885, 4710375, 5966475, 9944125, 17899425, 29832375, 89497125]

約数ペア:

[(1, 89497125), (3, 29832375), (5, 17899425), (9, 9944125), (15, 5966475), (19, 4710375), (25, 3579885), (45, 1988825), (53, 1688625), (57, 1570125), (75, 1193295), (79, 1132875), (95, 942075), (125, 715977), (159, 562875), (171, 523375), (225, 397765), (237, 377625), (265, 337725), (285, 314025), (375, 238659), (395, 226575), (475, 188415), (477, 187625), (711, 125875), (795, 112575), (855, 104675), (1007, 88875), (1125, 79553), (1185, 75525), (1325, 67545), (1425, 62805), (1501, 59625), (1975, 45315), (2375, 37683), (2385, 37525), (3021, 29625), (3555, 25175), (3975, 22515), (4187, 21375), (4275, 20935), (4503, 19875), (5035, 17775), (5925, 15105), (6625, 13509), (7125, 12561), (7505, 11925), (9063, 9875)]