76826430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{23071}}^1$

素因数の和:23121

約数の個数: 48

約数和(自身を含む): 205156224

約数和(自身を除く): 128329794

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 23071, 46142, 69213, 115355, 138426, 207639, 230710, 346065, 415278, 692130, 853627, 1038195, 1707254, 2076390, 2560881, 4268135, 5121762, 7682643, 8536270, 12804405, 15365286, 25608810, 38413215, 76826430]

約数ペア:

[(1, 76826430), (2, 38413215), (3, 25608810), (5, 15365286), (6, 12804405), (9, 8536270), (10, 7682643), (15, 5121762), (18, 4268135), (30, 2560881), (37, 2076390), (45, 1707254), (74, 1038195), (90, 853627), (111, 692130), (185, 415278), (222, 346065), (333, 230710), (370, 207639), (555, 138426), (666, 115355), (1110, 69213), (1665, 46142), (3330, 23071)]