1610365980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4931}}^1\times {\mathrm{5443}}^1$

素因数の和:10386

約数の個数: 48

約数和(自身を含む): 4510767744

約数和(自身を除く): 2900401764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4931, 5443, 9862, 10886, 14793, 16329, 19724, 21772, 24655, 27215, 29586, 32658, 49310, 54430, 59172, 65316, 73965, 81645, 98620, 108860, 147930, 163290, 295860, 326580, 26839433, 53678866, 80518299, 107357732, 134197165, 161036598, 268394330, 322073196, 402591495, 536788660, 805182990, 1610365980]

約数ペア:

[(1, 1610365980), (2, 805182990), (3, 536788660), (4, 402591495), (5, 322073196), (6, 268394330), (10, 161036598), (12, 134197165), (15, 107357732), (20, 80518299), (30, 53678866), (60, 26839433), (4931, 326580), (5443, 295860), (9862, 163290), (10886, 147930), (14793, 108860), (16329, 98620), (19724, 81645), (21772, 73965), (24655, 65316), (27215, 59172), (29586, 54430), (32658, 49310)]