34274025

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:255

約数の個数: 72

約数和(自身を含む): 66156480

約数和(自身を除く): 31882455

約数列:

[1, 3, 5, 9, 15, 23, 25, 37, 45, 69, 75, 111, 115, 179, 185, 207, 225, 333, 345, 537, 555, 575, 851, 895, 925, 1035, 1611, 1665, 1725, 2553, 2685, 2775, 4117, 4255, 4475, 5175, 6623, 7659, 8055, 8325, 12351, 12765, 13425, 19869, 20585, 21275, 33115, 37053, 38295, 40275, 59607, 61755, 63825, 99345, 102925, 152329, 165575, 185265, 191475, 298035, 308775, 456987, 496725, 761645, 926325, 1370961, 1490175, 2284935, 3808225, 6854805, 11424675, 34274025]

約数ペア:

[(1, 34274025), (3, 11424675), (5, 6854805), (9, 3808225), (15, 2284935), (23, 1490175), (25, 1370961), (37, 926325), (45, 761645), (69, 496725), (75, 456987), (111, 308775), (115, 298035), (179, 191475), (185, 185265), (207, 165575), (225, 152329), (333, 102925), (345, 99345), (537, 63825), (555, 61755), (575, 59607), (851, 40275), (895, 38295), (925, 37053), (1035, 33115), (1611, 21275), (1665, 20585), (1725, 19869), (2553, 13425), (2685, 12765), (2775, 12351), (4117, 8325), (4255, 8055), (4475, 7659), (5175, 6623)]