84590760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1303}}^1$

素因数の和:1858

約数の個数: 64

約数和(自身を含む): 254436480

約数和(自身を除く): 169845720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 541, 1082, 1303, 1623, 2164, 2606, 2705, 3246, 3909, 4328, 5212, 5410, 6492, 6515, 7818, 8115, 10424, 10820, 12984, 13030, 15636, 16230, 19545, 21640, 26060, 31272, 32460, 39090, 52120, 64920, 78180, 156360, 704923, 1409846, 2114769, 2819692, 3524615, 4229538, 5639384, 7049230, 8459076, 10573845, 14098460, 16918152, 21147690, 28196920, 42295380, 84590760]

約数ペア:

[(1, 84590760), (2, 42295380), (3, 28196920), (4, 21147690), (5, 16918152), (6, 14098460), (8, 10573845), (10, 8459076), (12, 7049230), (15, 5639384), (20, 4229538), (24, 3524615), (30, 2819692), (40, 2114769), (60, 1409846), (120, 704923), (541, 156360), (1082, 78180), (1303, 64920), (1623, 52120), (2164, 39090), (2606, 32460), (2705, 31272), (3246, 26060), (3909, 21640), (4328, 19545), (5212, 16230), (5410, 15636), (6492, 13030), (6515, 12984), (7818, 10820), (8115, 10424)]