147600180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9011}}^1$

素因数の和:9046

約数の個数: 144

約数和(自身を含む): 551101824

約数和(自身を除く): 403501644

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 9011, 16380, 18022, 27033, 36044, 45055, 54066, 63077, 81099, 90110, 108132, 117143, 126154, 135165, 162198, 180220, 189231, 234286, 252308, 270330, 315385, 324396, 351429, 378462, 405495, 468572, 540660, 567693, 585715, 630770, 702858, 756924, 810990, 820001, 946155, 1054287, 1135386, 1171430, 1261540, 1405716, 1621980, 1640002, 1757145, 1892310, 2108574, 2270772, 2342860, 2460003, 2838465, 3280004, 3514290, 3784620, 4100005, 4217148, 4920006, 5271435, 5676930, 7028580, 7380009, 8200010, 9840012, 10542870, 11353860, 12300015, 14760018, 16400020, 21085740, 24600030, 29520036, 36900045, 49200060, 73800090, 147600180]

約数ペア:

[(1, 147600180), (2, 73800090), (3, 49200060), (4, 36900045), (5, 29520036), (6, 24600030), (7, 21085740), (9, 16400020), (10, 14760018), (12, 12300015), (13, 11353860), (14, 10542870), (15, 9840012), (18, 8200010), (20, 7380009), (21, 7028580), (26, 5676930), (28, 5271435), (30, 4920006), (35, 4217148), (36, 4100005), (39, 3784620), (42, 3514290), (45, 3280004), (52, 2838465), (60, 2460003), (63, 2342860), (65, 2270772), (70, 2108574), (78, 1892310), (84, 1757145), (90, 1640002), (91, 1621980), (105, 1405716), (117, 1261540), (126, 1171430), (130, 1135386), (140, 1054287), (156, 946155), (180, 820001), (182, 810990), (195, 756924), (210, 702858), (234, 630770), (252, 585715), (260, 567693), (273, 540660), (315, 468572), (364, 405495), (390, 378462), (420, 351429), (455, 324396), (468, 315385), (546, 270330), (585, 252308), (630, 234286), (780, 189231), (819, 180220), (910, 162198), (1092, 135165), (1170, 126154), (1260, 117143), (1365, 108132), (1638, 90110), (1820, 81099), (2340, 63077), (2730, 54066), (3276, 45055), (4095, 36044), (5460, 27033), (8190, 18022), (9011, 16380)]