5721000540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{354461}}^1$

素因数の和:354742

約数の個数: 48

約数和(自身を含む): 16078396320

約数和(自身を除く): 10357395780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 538, 807, 1076, 1345, 1614, 2690, 3228, 4035, 5380, 8070, 16140, 354461, 708922, 1063383, 1417844, 1772305, 2126766, 3544610, 4253532, 5316915, 7089220, 10633830, 21267660, 95350009, 190700018, 286050027, 381400036, 476750045, 572100054, 953500090, 1144200108, 1430250135, 1907000180, 2860500270, 5721000540]

約数ペア:

[(1, 5721000540), (2, 2860500270), (3, 1907000180), (4, 1430250135), (5, 1144200108), (6, 953500090), (10, 572100054), (12, 476750045), (15, 381400036), (20, 286050027), (30, 190700018), (60, 95350009), (269, 21267660), (538, 10633830), (807, 7089220), (1076, 5316915), (1345, 4253532), (1614, 3544610), (2690, 2126766), (3228, 1772305), (4035, 1417844), (5380, 1063383), (8070, 708922), (16140, 354461)]