63893340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{16903}}^1$

素因数の和:16928

約数の個数: 96

約数和(自身を含む): 227189760

約数和(自身を除く): 163296420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 16903, 33806, 50709, 67612, 84515, 101418, 118321, 152127, 169030, 202836, 236642, 253545, 304254, 338060, 354963, 456381, 473284, 507090, 591605, 608508, 709926, 760635, 912762, 1014180, 1064889, 1183210, 1419852, 1521270, 1774815, 1825524, 2129778, 2281905, 2366420, 3042540, 3194667, 3549630, 4259556, 4563810, 5324445, 6389334, 7099260, 9127620, 10648890, 12778668, 15973335, 21297780, 31946670, 63893340]

約数ペア:

[(1, 63893340), (2, 31946670), (3, 21297780), (4, 15973335), (5, 12778668), (6, 10648890), (7, 9127620), (9, 7099260), (10, 6389334), (12, 5324445), (14, 4563810), (15, 4259556), (18, 3549630), (20, 3194667), (21, 3042540), (27, 2366420), (28, 2281905), (30, 2129778), (35, 1825524), (36, 1774815), (42, 1521270), (45, 1419852), (54, 1183210), (60, 1064889), (63, 1014180), (70, 912762), (84, 760635), (90, 709926), (105, 608508), (108, 591605), (126, 507090), (135, 473284), (140, 456381), (180, 354963), (189, 338060), (210, 304254), (252, 253545), (270, 236642), (315, 202836), (378, 169030), (420, 152127), (540, 118321), (630, 101418), (756, 84515), (945, 67612), (1260, 50709), (1890, 33806), (3780, 16903)]