45338580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{35983}}^1$

素因数の和:36005

約数の個数: 72

約数和(自身を含む): 157178112

約数和(自身を除く): 111839532

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 35983, 71966, 107949, 143932, 179915, 215898, 251881, 323847, 359830, 431796, 503762, 539745, 647694, 719660, 755643, 1007524, 1079490, 1259405, 1295388, 1511286, 1619235, 2158980, 2266929, 2518810, 3022572, 3238470, 3778215, 4533858, 5037620, 6476940, 7556430, 9067716, 11334645, 15112860, 22669290, 45338580]

約数ペア:

[(1, 45338580), (2, 22669290), (3, 15112860), (4, 11334645), (5, 9067716), (6, 7556430), (7, 6476940), (9, 5037620), (10, 4533858), (12, 3778215), (14, 3238470), (15, 3022572), (18, 2518810), (20, 2266929), (21, 2158980), (28, 1619235), (30, 1511286), (35, 1295388), (36, 1259405), (42, 1079490), (45, 1007524), (60, 755643), (63, 719660), (70, 647694), (84, 539745), (90, 503762), (105, 431796), (126, 359830), (140, 323847), (180, 251881), (210, 215898), (252, 179915), (315, 143932), (420, 107949), (630, 71966), (1260, 35983)]