1962942120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1817539}}^1$

素因数の和:1817559

約数の個数: 64

約数和(自身を含む): 6543144000

約数和(自身を除く): 4580201880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1817539, 3635078, 5452617, 7270156, 9087695, 10905234, 14540312, 16357851, 18175390, 21810468, 27263085, 32715702, 36350780, 43620936, 49073553, 54526170, 65431404, 72701560, 81789255, 98147106, 109052340, 130862808, 163578510, 196294212, 218104680, 245367765, 327157020, 392588424, 490735530, 654314040, 981471060, 1962942120]

約数ペア:

[(1, 1962942120), (2, 981471060), (3, 654314040), (4, 490735530), (5, 392588424), (6, 327157020), (8, 245367765), (9, 218104680), (10, 196294212), (12, 163578510), (15, 130862808), (18, 109052340), (20, 98147106), (24, 81789255), (27, 72701560), (30, 65431404), (36, 54526170), (40, 49073553), (45, 43620936), (54, 36350780), (60, 32715702), (72, 27263085), (90, 21810468), (108, 18175390), (120, 16357851), (135, 14540312), (180, 10905234), (216, 9087695), (270, 7270156), (360, 5452617), (540, 3635078), (1080, 1817539)]