7247973510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2029}}^1\times {\mathrm{2089}}^1$

素因数の和:4150

約数の個数: 96

約数和(自身を含む): 19855836000

約数和(自身を除く): 12607862490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 2029, 2089, 4058, 4178, 6087, 6267, 10145, 10445, 12174, 12534, 18261, 18801, 20290, 20890, 30435, 31335, 36522, 37602, 38551, 39691, 60870, 62670, 77102, 79382, 91305, 94005, 115653, 119073, 182610, 188010, 192755, 198455, 231306, 238146, 346959, 357219, 385510, 396910, 578265, 595365, 693918, 714438, 1156530, 1190730, 1734795, 1786095, 3469590, 3572190, 4238581, 8477162, 12715743, 21192905, 25431486, 38147229, 42385810, 63578715, 76294458, 80533039, 127157430, 161066078, 190736145, 241599117, 381472290, 402665195, 483198234, 724797351, 805330390, 1207995585, 1449594702, 2415991170, 3623986755, 7247973510]

約数ペア:

[(1, 7247973510), (2, 3623986755), (3, 2415991170), (5, 1449594702), (6, 1207995585), (9, 805330390), (10, 724797351), (15, 483198234), (18, 402665195), (19, 381472290), (30, 241599117), (38, 190736145), (45, 161066078), (57, 127157430), (90, 80533039), (95, 76294458), (114, 63578715), (171, 42385810), (190, 38147229), (285, 25431486), (342, 21192905), (570, 12715743), (855, 8477162), (1710, 4238581), (2029, 3572190), (2089, 3469590), (4058, 1786095), (4178, 1734795), (6087, 1190730), (6267, 1156530), (10145, 714438), (10445, 693918), (12174, 595365), (12534, 578265), (18261, 396910), (18801, 385510), (20290, 357219), (20890, 346959), (30435, 238146), (31335, 231306), (36522, 198455), (37602, 192755), (38551, 188010), (39691, 182610), (60870, 119073), (62670, 115653), (77102, 94005), (79382, 91305)]