271604430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5477}}^1$

素因数の和:5538

約数の個数: 96

約数和(自身を含む): 769111200

約数和(自身を除く): 497506770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 29, 30, 38, 45, 57, 58, 87, 90, 95, 114, 145, 171, 174, 190, 261, 285, 290, 342, 435, 522, 551, 570, 855, 870, 1102, 1305, 1653, 1710, 2610, 2755, 3306, 4959, 5477, 5510, 8265, 9918, 10954, 16431, 16530, 24795, 27385, 32862, 49293, 49590, 54770, 82155, 98586, 104063, 158833, 164310, 208126, 246465, 312189, 317666, 476499, 492930, 520315, 624378, 794165, 936567, 952998, 1040630, 1429497, 1560945, 1588330, 1873134, 2382495, 2858994, 3017827, 3121890, 4682835, 4764990, 6035654, 7147485, 9053481, 9365670, 14294970, 15089135, 18106962, 27160443, 30178270, 45267405, 54320886, 90534810, 135802215, 271604430]

約数ペア:

[(1, 271604430), (2, 135802215), (3, 90534810), (5, 54320886), (6, 45267405), (9, 30178270), (10, 27160443), (15, 18106962), (18, 15089135), (19, 14294970), (29, 9365670), (30, 9053481), (38, 7147485), (45, 6035654), (57, 4764990), (58, 4682835), (87, 3121890), (90, 3017827), (95, 2858994), (114, 2382495), (145, 1873134), (171, 1588330), (174, 1560945), (190, 1429497), (261, 1040630), (285, 952998), (290, 936567), (342, 794165), (435, 624378), (522, 520315), (551, 492930), (570, 476499), (855, 317666), (870, 312189), (1102, 246465), (1305, 208126), (1653, 164310), (1710, 158833), (2610, 104063), (2755, 98586), (3306, 82155), (4959, 54770), (5477, 49590), (5510, 49293), (8265, 32862), (9918, 27385), (10954, 24795), (16431, 16530)]