45709020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{36277}}^1$

素因数の和:36299

約数の個数: 72

約数和(自身を含む): 158462304

約数和(自身を除く): 112753284

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, 36277, 72554, 108831, 145108, 181385, 217662, 253939, 326493, 362770, 435324, 507878, 544155, 652986, 725540, 761817, 1015756, 1088310, 1269695, 1305972, 1523634, 1632465, 2176620, 2285451, 2539390, 3047268, 3264930, 3809085, 4570902, 5078780, 6529860, 7618170, 9141804, 11427255, 15236340, 22854510, 45709020]

約数ペア:

[(1, 45709020), (2, 22854510), (3, 15236340), (4, 11427255), (5, 9141804), (6, 7618170), (7, 6529860), (9, 5078780), (10, 4570902), (12, 3809085), (14, 3264930), (15, 3047268), (18, 2539390), (20, 2285451), (21, 2176620), (28, 1632465), (30, 1523634), (35, 1305972), (36, 1269695), (42, 1088310), (45, 1015756), (60, 761817), (63, 725540), (70, 652986), (84, 544155), (90, 507878), (105, 435324), (126, 362770), (140, 326493), (180, 253939), (210, 217662), (252, 181385), (315, 145108), (420, 108831), (630, 72554), (1260, 36277)]