79790310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1609}}^1$

素因数の和:1670

約数の個数: 96

約数和(自身を含む): 226044000

約数和(自身を除く): 146253690

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, 1609, 1653, 1710, 2610, 2755, 3218, 3306, 4827, 4959, 5510, 8045, 8265, 9654, 9918, 14481, 16090, 16530, 24135, 24795, 28962, 30571, 46661, 48270, 49590, 61142, 72405, 91713, 93322, 139983, 144810, 152855, 183426, 233305, 275139, 279966, 305710, 419949, 458565, 466610, 550278, 699915, 839898, 886559, 917130, 1375695, 1399830, 1773118, 2099745, 2659677, 2751390, 4199490, 4432795, 5319354, 7979031, 8865590, 13298385, 15958062, 26596770, 39895155, 79790310]

約数ペア:

[(1, 79790310), (2, 39895155), (3, 26596770), (5, 15958062), (6, 13298385), (9, 8865590), (10, 7979031), (15, 5319354), (18, 4432795), (19, 4199490), (29, 2751390), (30, 2659677), (38, 2099745), (45, 1773118), (57, 1399830), (58, 1375695), (87, 917130), (90, 886559), (95, 839898), (114, 699915), (145, 550278), (171, 466610), (174, 458565), (190, 419949), (261, 305710), (285, 279966), (290, 275139), (342, 233305), (435, 183426), (522, 152855), (551, 144810), (570, 139983), (855, 93322), (870, 91713), (1102, 72405), (1305, 61142), (1609, 49590), (1653, 48270), (1710, 46661), (2610, 30571), (2755, 28962), (3218, 24795), (3306, 24135), (4827, 16530), (4959, 16090), (5510, 14481), (8045, 9918), (8265, 9654)]