213405030

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1657}}^1$

素因数の和:1732

約数の個数: 96

約数和(自身を含む): 586613664

約数和(自身を除く): 373208634

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 81, 90, 106, 135, 159, 162, 243, 265, 270, 318, 405, 477, 486, 530, 795, 810, 954, 1215, 1431, 1590, 1657, 2385, 2430, 2862, 3314, 4293, 4770, 4971, 7155, 8285, 8586, 9942, 12879, 14310, 14913, 16570, 21465, 24855, 25758, 29826, 42930, 44739, 49710, 64395, 74565, 87821, 89478, 128790, 134217, 149130, 175642, 223695, 263463, 268434, 402651, 439105, 447390, 526926, 671085, 790389, 805302, 878210, 1317315, 1342170, 1580778, 2013255, 2371167, 2634630, 3951945, 4026510, 4742334, 7113501, 7903890, 11855835, 14227002, 21340503, 23711670, 35567505, 42681006, 71135010, 106702515, 213405030]

約数ペア:

[(1, 213405030), (2, 106702515), (3, 71135010), (5, 42681006), (6, 35567505), (9, 23711670), (10, 21340503), (15, 14227002), (18, 11855835), (27, 7903890), (30, 7113501), (45, 4742334), (53, 4026510), (54, 3951945), (81, 2634630), (90, 2371167), (106, 2013255), (135, 1580778), (159, 1342170), (162, 1317315), (243, 878210), (265, 805302), (270, 790389), (318, 671085), (405, 526926), (477, 447390), (486, 439105), (530, 402651), (795, 268434), (810, 263463), (954, 223695), (1215, 175642), (1431, 149130), (1590, 134217), (1657, 128790), (2385, 89478), (2430, 87821), (2862, 74565), (3314, 64395), (4293, 49710), (4770, 44739), (4971, 42930), (7155, 29826), (8285, 25758), (8586, 24855), (9942, 21465), (12879, 16570), (14310, 14913)]