64573290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{1657}}^1$

素因数の和:2103

約数の個数: 48

約数和(自身を含む): 168379848

約数和(自身を除く): 103806558

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 433, 866, 1299, 1657, 2165, 2598, 3314, 3897, 4330, 4971, 6495, 7794, 8285, 9942, 12990, 14913, 16570, 19485, 24855, 29826, 38970, 49710, 74565, 149130, 717481, 1434962, 2152443, 3587405, 4304886, 6457329, 7174810, 10762215, 12914658, 21524430, 32286645, 64573290]

約数ペア:

[(1, 64573290), (2, 32286645), (3, 21524430), (5, 12914658), (6, 10762215), (9, 7174810), (10, 6457329), (15, 4304886), (18, 3587405), (30, 2152443), (45, 1434962), (90, 717481), (433, 149130), (866, 74565), (1299, 49710), (1657, 38970), (2165, 29826), (2598, 24855), (3314, 19485), (3897, 16570), (4330, 14913), (4971, 12990), (6495, 9942), (7794, 8285)]