2410980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 7959168

約数和(自身を除く): 5548188

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 281, 286, 330, 390, 429, 562, 572, 660, 715, 780, 843, 858, 1124, 1405, 1430, 1686, 1716, 2145, 2810, 2860, 3091, 3372, 3653, 4215, 4290, 5620, 6182, 7306, 8430, 8580, 9273, 10959, 12364, 14612, 15455, 16860, 18265, 18546, 21918, 30910, 36530, 37092, 40183, 43836, 46365, 54795, 61820, 73060, 80366, 92730, 109590, 120549, 160732, 185460, 200915, 219180, 241098, 401830, 482196, 602745, 803660, 1205490, 2410980]

約数ペア:

[(1, 2410980), (2, 1205490), (3, 803660), (4, 602745), (5, 482196), (6, 401830), (10, 241098), (11, 219180), (12, 200915), (13, 185460), (15, 160732), (20, 120549), (22, 109590), (26, 92730), (30, 80366), (33, 73060), (39, 61820), (44, 54795), (52, 46365), (55, 43836), (60, 40183), (65, 37092), (66, 36530), (78, 30910), (110, 21918), (130, 18546), (132, 18265), (143, 16860), (156, 15455), (165, 14612), (195, 12364), (220, 10959), (260, 9273), (281, 8580), (286, 8430), (330, 7306), (390, 6182), (429, 5620), (562, 4290), (572, 4215), (660, 3653), (715, 3372), (780, 3091), (843, 2860), (858, 2810), (1124, 2145), (1405, 1716), (1430, 1686)]