19606585560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3217}}^1\times {\mathrm{50789}}^1$

素因数の和:54020

約数の個数: 64

約数和(自身を含む): 58839199200

約数和(自身を除く): 39232613640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3217, 6434, 9651, 12868, 16085, 19302, 25736, 32170, 38604, 48255, 50789, 64340, 77208, 96510, 101578, 128680, 152367, 193020, 203156, 253945, 304734, 386040, 406312, 507890, 609468, 761835, 1015780, 1218936, 1523670, 2031560, 3047340, 6094680, 163388213, 326776426, 490164639, 653552852, 816941065, 980329278, 1307105704, 1633882130, 1960658556, 2450823195, 3267764260, 3921317112, 4901646390, 6535528520, 9803292780, 19606585560]

約数ペア:

[(1, 19606585560), (2, 9803292780), (3, 6535528520), (4, 4901646390), (5, 3921317112), (6, 3267764260), (8, 2450823195), (10, 1960658556), (12, 1633882130), (15, 1307105704), (20, 980329278), (24, 816941065), (30, 653552852), (40, 490164639), (60, 326776426), (120, 163388213), (3217, 6094680), (6434, 3047340), (9651, 2031560), (12868, 1523670), (16085, 1218936), (19302, 1015780), (25736, 761835), (32170, 609468), (38604, 507890), (48255, 406312), (50789, 386040), (64340, 304734), (77208, 253945), (96510, 203156), (101578, 193020), (128680, 152367)]