7136448075

素因数分解:

$3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{4789}}^1$

素因数の和:5021

約数の個数: 72

約数和(自身を含む): 13203730800

約数和(自身を除く): 6067282725

約数列:

[1, 3, 5, 9, 15, 25, 37, 45, 75, 111, 179, 185, 225, 333, 537, 555, 895, 925, 1611, 1665, 2685, 2775, 4475, 4789, 6623, 8055, 8325, 13425, 14367, 19869, 23945, 33115, 40275, 43101, 59607, 71835, 99345, 119725, 165575, 177193, 215505, 298035, 359175, 496725, 531579, 857231, 885965, 1077525, 1490175, 1594737, 2571693, 2657895, 4286155, 4429825, 7715079, 7973685, 12858465, 13289475, 21430775, 31717547, 38575395, 39868425, 64292325, 95152641, 158587735, 192876975, 285457923, 475763205, 792938675, 1427289615, 2378816025, 7136448075]

約数ペア:

[(1, 7136448075), (3, 2378816025), (5, 1427289615), (9, 792938675), (15, 475763205), (25, 285457923), (37, 192876975), (45, 158587735), (75, 95152641), (111, 64292325), (179, 39868425), (185, 38575395), (225, 31717547), (333, 21430775), (537, 13289475), (555, 12858465), (895, 7973685), (925, 7715079), (1611, 4429825), (1665, 4286155), (2685, 2657895), (2775, 2571693), (4475, 1594737), (4789, 1490175), (6623, 1077525), (8055, 885965), (8325, 857231), (13425, 531579), (14367, 496725), (19869, 359175), (23945, 298035), (33115, 215505), (40275, 177193), (43101, 165575), (59607, 119725), (71835, 99345)]