4432380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2383}}^1$

素因数の和:2426

約数の個数: 48

約数和(自身を含む): 12816384

約数和(自身を除く): 8384004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 2383, 4766, 7149, 9532, 11915, 14298, 23830, 28596, 35745, 47660, 71490, 73873, 142980, 147746, 221619, 295492, 369365, 443238, 738730, 886476, 1108095, 1477460, 2216190, 4432380]

約数ペア:

[(1, 4432380), (2, 2216190), (3, 1477460), (4, 1108095), (5, 886476), (6, 738730), (10, 443238), (12, 369365), (15, 295492), (20, 221619), (30, 147746), (31, 142980), (60, 73873), (62, 71490), (93, 47660), (124, 35745), (155, 28596), (186, 23830), (310, 14298), (372, 11915), (465, 9532), (620, 7149), (930, 4766), (1860, 2383)]