73777410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{647}}^1$

素因数の和:848

約数の個数: 96

約数和(自身を含む): 220776192

約数和(自身を除く): 146998782

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 181, 210, 315, 362, 543, 630, 647, 905, 1086, 1267, 1294, 1629, 1810, 1941, 2534, 2715, 3235, 3258, 3801, 3882, 4529, 5430, 5823, 6335, 6470, 7602, 8145, 9058, 9705, 11403, 11646, 12670, 13587, 16290, 19005, 19410, 22645, 22806, 27174, 29115, 38010, 40761, 45290, 57015, 58230, 67935, 81522, 114030, 117107, 135870, 203805, 234214, 351321, 407610, 585535, 702642, 819749, 1053963, 1171070, 1639498, 1756605, 2107926, 2459247, 3513210, 4098745, 4918494, 5269815, 7377741, 8197490, 10539630, 12296235, 14755482, 24592470, 36888705, 73777410]

約数ペア:

[(1, 73777410), (2, 36888705), (3, 24592470), (5, 14755482), (6, 12296235), (7, 10539630), (9, 8197490), (10, 7377741), (14, 5269815), (15, 4918494), (18, 4098745), (21, 3513210), (30, 2459247), (35, 2107926), (42, 1756605), (45, 1639498), (63, 1171070), (70, 1053963), (90, 819749), (105, 702642), (126, 585535), (181, 407610), (210, 351321), (315, 234214), (362, 203805), (543, 135870), (630, 117107), (647, 114030), (905, 81522), (1086, 67935), (1267, 58230), (1294, 57015), (1629, 45290), (1810, 40761), (1941, 38010), (2534, 29115), (2715, 27174), (3235, 22806), (3258, 22645), (3801, 19410), (3882, 19005), (4529, 16290), (5430, 13587), (5823, 12670), (6335, 11646), (6470, 11403), (7602, 9705), (8145, 9058)]