54407730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2287}}^1$

素因数の和:2371

約数の個数: 64

約数和(自身を含む): 142990848

約数和(自身を除く): 88583118

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 61, 65, 78, 122, 130, 183, 195, 305, 366, 390, 610, 793, 915, 1586, 1830, 2287, 2379, 3965, 4574, 4758, 6861, 7930, 11435, 11895, 13722, 22870, 23790, 29731, 34305, 59462, 68610, 89193, 139507, 148655, 178386, 279014, 297310, 418521, 445965, 697535, 837042, 891930, 1395070, 1813591, 2092605, 3627182, 4185210, 5440773, 9067955, 10881546, 18135910, 27203865, 54407730]

約数ペア:

[(1, 54407730), (2, 27203865), (3, 18135910), (5, 10881546), (6, 9067955), (10, 5440773), (13, 4185210), (15, 3627182), (26, 2092605), (30, 1813591), (39, 1395070), (61, 891930), (65, 837042), (78, 697535), (122, 445965), (130, 418521), (183, 297310), (195, 279014), (305, 178386), (366, 148655), (390, 139507), (610, 89193), (793, 68610), (915, 59462), (1586, 34305), (1830, 29731), (2287, 23790), (2379, 22870), (3965, 13722), (4574, 11895), (4758, 11435), (6861, 7930)]