1965753960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{150287}}^1$

素因数の和:150410

約数の個数: 64

約数和(自身を含む): 5951404800

約数和(自身を除く): 3985650840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2616, 3270, 4360, 6540, 13080, 150287, 300574, 450861, 601148, 751435, 901722, 1202296, 1502870, 1803444, 2254305, 3005740, 3606888, 4508610, 6011480, 9017220, 16381283, 18034440, 32762566, 49143849, 65525132, 81906415, 98287698, 131050264, 163812830, 196575396, 245719245, 327625660, 393150792, 491438490, 655251320, 982876980, 1965753960]

約数ペア:

[(1, 1965753960), (2, 982876980), (3, 655251320), (4, 491438490), (5, 393150792), (6, 327625660), (8, 245719245), (10, 196575396), (12, 163812830), (15, 131050264), (20, 98287698), (24, 81906415), (30, 65525132), (40, 49143849), (60, 32762566), (109, 18034440), (120, 16381283), (218, 9017220), (327, 6011480), (436, 4508610), (545, 3606888), (654, 3005740), (872, 2254305), (1090, 1803444), (1308, 1502870), (1635, 1202296), (2180, 901722), (2616, 751435), (3270, 601148), (4360, 450861), (6540, 300574), (13080, 150287)]