30181032

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19961}}^1$

素因数の和:19983

約数の個数: 64

約数和(自身を含む): 95817600

約数和(自身を除く): 65636568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 19961, 39922, 59883, 79844, 119766, 139727, 159688, 179649, 239532, 279454, 359298, 419181, 479064, 538947, 558908, 718596, 838362, 1077894, 1117816, 1257543, 1437192, 1676724, 2155788, 2515086, 3353448, 3772629, 4311576, 5030172, 7545258, 10060344, 15090516, 30181032]

約数ペア:

[(1, 30181032), (2, 15090516), (3, 10060344), (4, 7545258), (6, 5030172), (7, 4311576), (8, 3772629), (9, 3353448), (12, 2515086), (14, 2155788), (18, 1676724), (21, 1437192), (24, 1257543), (27, 1117816), (28, 1077894), (36, 838362), (42, 718596), (54, 558908), (56, 538947), (63, 479064), (72, 419181), (84, 359298), (108, 279454), (126, 239532), (168, 179649), (189, 159688), (216, 139727), (252, 119766), (378, 79844), (504, 59883), (756, 39922), (1512, 19961)]