63477540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{2399}}^1$

素因数の和:2431

約数の個数: 144

約数和(自身を含む): 229824000

約数和(自身を除く): 166346460

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, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 588, 630, 735, 756, 882, 945, 980, 1260, 1323, 1470, 1764, 1890, 2205, 2399, 2646, 2940, 3780, 4410, 4798, 5292, 6615, 7197, 8820, 9596, 11995, 13230, 14394, 16793, 21591, 23990, 26460, 28788, 33586, 35985, 43182, 47980, 50379, 64773, 67172, 71970, 83965, 86364, 100758, 107955, 117551, 129546, 143940, 151137, 167930, 201516, 215910, 235102, 251895, 259092, 302274, 323865, 335860, 352653, 431820, 453411, 470204, 503790, 587755, 604548, 647730, 705306, 755685, 906822, 1007580, 1057959, 1175510, 1295460, 1410612, 1511370, 1763265, 1813644, 2115918, 2267055, 2351020, 3022740, 3173877, 3526530, 4231836, 4534110, 5289795, 6347754, 7053060, 9068220, 10579590, 12695508, 15869385, 21159180, 31738770, 63477540]

約数ペア:

[(1, 63477540), (2, 31738770), (3, 21159180), (4, 15869385), (5, 12695508), (6, 10579590), (7, 9068220), (9, 7053060), (10, 6347754), (12, 5289795), (14, 4534110), (15, 4231836), (18, 3526530), (20, 3173877), (21, 3022740), (27, 2351020), (28, 2267055), (30, 2115918), (35, 1813644), (36, 1763265), (42, 1511370), (45, 1410612), (49, 1295460), (54, 1175510), (60, 1057959), (63, 1007580), (70, 906822), (84, 755685), (90, 705306), (98, 647730), (105, 604548), (108, 587755), (126, 503790), (135, 470204), (140, 453411), (147, 431820), (180, 352653), (189, 335860), (196, 323865), (210, 302274), (245, 259092), (252, 251895), (270, 235102), (294, 215910), (315, 201516), (378, 167930), (420, 151137), (441, 143940), (490, 129546), (540, 117551), (588, 107955), (630, 100758), (735, 86364), (756, 83965), (882, 71970), (945, 67172), (980, 64773), (1260, 50379), (1323, 47980), (1470, 43182), (1764, 35985), (1890, 33586), (2205, 28788), (2399, 26460), (2646, 23990), (2940, 21591), (3780, 16793), (4410, 14394), (4798, 13230), (5292, 11995), (6615, 9596), (7197, 8820)]