30111664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5519}}^1$

素因数の和:5569

約数の個数: 40

約数和(自身を含む): 65710080

約数和(自身を除く): 35598416

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 5519, 11038, 22076, 44152, 60709, 88304, 121418, 171089, 242836, 342178, 485672, 684356, 971344, 1368712, 1881979, 2737424, 3763958, 7527916, 15055832, 30111664]

約数ペア:

[(1, 30111664), (2, 15055832), (4, 7527916), (8, 3763958), (11, 2737424), (16, 1881979), (22, 1368712), (31, 971344), (44, 684356), (62, 485672), (88, 342178), (124, 242836), (176, 171089), (248, 121418), (341, 88304), (496, 60709), (682, 44152), (1364, 22076), (2728, 11038), (5456, 5519)]