378959670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{631}}^1\times {\mathrm{6673}}^1$

素因数の和:7317

約数の個数: 48

約数和(自身を含む): 987004512

約数和(自身を除く): 608044842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 631, 1262, 1893, 3155, 3786, 5679, 6310, 6673, 9465, 11358, 13346, 18930, 20019, 28395, 33365, 40038, 56790, 60057, 66730, 100095, 120114, 200190, 300285, 600570, 4210663, 8421326, 12631989, 21053315, 25263978, 37895967, 42106630, 63159945, 75791934, 126319890, 189479835, 378959670]

約数ペア:

[(1, 378959670), (2, 189479835), (3, 126319890), (5, 75791934), (6, 63159945), (9, 42106630), (10, 37895967), (15, 25263978), (18, 21053315), (30, 12631989), (45, 8421326), (90, 4210663), (631, 600570), (1262, 300285), (1893, 200190), (3155, 120114), (3786, 100095), (5679, 66730), (6310, 60057), (6673, 56790), (9465, 40038), (11358, 33365), (13346, 28395), (18930, 20019)]