82383750

素因数分解:

$2^1\times 3^3\times 5^4\times {\mathrm{2441}}^1$

素因数の和:2472

約数の個数: 80

約数和(自身を含む): 228864240

約数和(自身を除く): 146480490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 150, 225, 250, 270, 375, 450, 625, 675, 750, 1125, 1250, 1350, 1875, 2250, 2441, 3375, 3750, 4882, 5625, 6750, 7323, 11250, 12205, 14646, 16875, 21969, 24410, 33750, 36615, 43938, 61025, 65907, 73230, 109845, 122050, 131814, 183075, 219690, 305125, 329535, 366150, 549225, 610250, 659070, 915375, 1098450, 1525625, 1647675, 1830750, 2746125, 3051250, 3295350, 4576875, 5492250, 8238375, 9153750, 13730625, 16476750, 27461250, 41191875, 82383750]

約数ペア:

[(1, 82383750), (2, 41191875), (3, 27461250), (5, 16476750), (6, 13730625), (9, 9153750), (10, 8238375), (15, 5492250), (18, 4576875), (25, 3295350), (27, 3051250), (30, 2746125), (45, 1830750), (50, 1647675), (54, 1525625), (75, 1098450), (90, 915375), (125, 659070), (135, 610250), (150, 549225), (225, 366150), (250, 329535), (270, 305125), (375, 219690), (450, 183075), (625, 131814), (675, 122050), (750, 109845), (1125, 73230), (1250, 65907), (1350, 61025), (1875, 43938), (2250, 36615), (2441, 33750), (3375, 24410), (3750, 21969), (4882, 16875), (5625, 14646), (6750, 12205), (7323, 11250)]