33280875

素因数分解:

$3^4\times 5^3\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:219

約数の個数: 80

約数和(自身を含む): 65688480

約数和(自身を除く): 32407605

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 81, 95, 125, 135, 171, 173, 225, 285, 375, 405, 475, 513, 519, 675, 855, 865, 1125, 1425, 1539, 1557, 2025, 2375, 2565, 2595, 3287, 3375, 4275, 4325, 4671, 7125, 7695, 7785, 9861, 10125, 12825, 12975, 14013, 16435, 21375, 21625, 23355, 29583, 38475, 38925, 49305, 64125, 64875, 70065, 82175, 88749, 116775, 147915, 192375, 194625, 246525, 266247, 350325, 410875, 443745, 583875, 739575, 1232625, 1331235, 1751625, 2218725, 3697875, 6656175, 11093625, 33280875]

約数ペア:

[(1, 33280875), (3, 11093625), (5, 6656175), (9, 3697875), (15, 2218725), (19, 1751625), (25, 1331235), (27, 1232625), (45, 739575), (57, 583875), (75, 443745), (81, 410875), (95, 350325), (125, 266247), (135, 246525), (171, 194625), (173, 192375), (225, 147915), (285, 116775), (375, 88749), (405, 82175), (475, 70065), (513, 64875), (519, 64125), (675, 49305), (855, 38925), (865, 38475), (1125, 29583), (1425, 23355), (1539, 21625), (1557, 21375), (2025, 16435), (2375, 14013), (2565, 12975), (2595, 12825), (3287, 10125), (3375, 9861), (4275, 7785), (4325, 7695), (4671, 7125)]