1570756020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{6983}}^1$

素因数の和:7181

約数の個数: 96

約数和(自身を含む): 4618156032

約数和(自身を除く): 3047400012

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 163, 230, 276, 326, 345, 460, 489, 652, 690, 815, 978, 1380, 1630, 1956, 2445, 3260, 3749, 4890, 6983, 7498, 9780, 11247, 13966, 14996, 18745, 20949, 22494, 27932, 34915, 37490, 41898, 44988, 56235, 69830, 74980, 83796, 104745, 112470, 139660, 160609, 209490, 224940, 321218, 418980, 481827, 642436, 803045, 963654, 1138229, 1606090, 1927308, 2276458, 2409135, 3212180, 3414687, 4552916, 4818270, 5691145, 6829374, 9636540, 11382290, 13658748, 17073435, 22764580, 26179267, 34146870, 52358534, 68293740, 78537801, 104717068, 130896335, 157075602, 261792670, 314151204, 392689005, 523585340, 785378010, 1570756020]

約数ペア:

[(1, 1570756020), (2, 785378010), (3, 523585340), (4, 392689005), (5, 314151204), (6, 261792670), (10, 157075602), (12, 130896335), (15, 104717068), (20, 78537801), (23, 68293740), (30, 52358534), (46, 34146870), (60, 26179267), (69, 22764580), (92, 17073435), (115, 13658748), (138, 11382290), (163, 9636540), (230, 6829374), (276, 5691145), (326, 4818270), (345, 4552916), (460, 3414687), (489, 3212180), (652, 2409135), (690, 2276458), (815, 1927308), (978, 1606090), (1380, 1138229), (1630, 963654), (1956, 803045), (2445, 642436), (3260, 481827), (3749, 418980), (4890, 321218), (6983, 224940), (7498, 209490), (9780, 160609), (11247, 139660), (13966, 112470), (14996, 104745), (18745, 83796), (20949, 74980), (22494, 69830), (27932, 56235), (34915, 44988), (37490, 41898)]