53337180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:164

約数の個数: 192

約数和(自身を含む): 174988800

約数和(自身を除く): 121651620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 59, 60, 61, 65, 76, 78, 95, 114, 118, 122, 130, 156, 177, 183, 190, 195, 228, 236, 244, 247, 260, 285, 295, 305, 354, 366, 380, 390, 494, 570, 590, 610, 708, 732, 741, 767, 780, 793, 885, 915, 988, 1121, 1140, 1159, 1180, 1220, 1235, 1482, 1534, 1586, 1770, 1830, 2242, 2301, 2318, 2379, 2470, 2964, 3068, 3172, 3363, 3477, 3540, 3599, 3660, 3705, 3835, 3965, 4484, 4602, 4636, 4758, 4940, 5605, 5795, 6726, 6954, 7198, 7410, 7670, 7930, 9204, 9516, 10797, 11210, 11505, 11590, 11895, 13452, 13908, 14396, 14573, 14820, 15067, 15340, 15860, 16815, 17385, 17995, 21594, 22420, 23010, 23180, 23790, 29146, 30134, 33630, 34770, 35990, 43188, 43719, 45201, 46020, 46787, 47580, 53985, 58292, 60268, 67260, 68381, 69540, 71980, 72865, 75335, 87438, 90402, 93574, 107970, 136762, 140361, 145730, 150670, 174876, 180804, 187148, 205143, 215940, 218595, 226005, 233935, 273524, 280722, 291460, 301340, 341905, 410286, 437190, 452010, 467870, 561444, 683810, 701805, 820572, 874380, 888953, 904020, 935740, 1025715, 1367620, 1403610, 1777906, 2051430, 2666859, 2807220, 3555812, 4102860, 4444765, 5333718, 8889530, 10667436, 13334295, 17779060, 26668590, 53337180]

約数ペア:

[(1, 53337180), (2, 26668590), (3, 17779060), (4, 13334295), (5, 10667436), (6, 8889530), (10, 5333718), (12, 4444765), (13, 4102860), (15, 3555812), (19, 2807220), (20, 2666859), (26, 2051430), (30, 1777906), (38, 1403610), (39, 1367620), (52, 1025715), (57, 935740), (59, 904020), (60, 888953), (61, 874380), (65, 820572), (76, 701805), (78, 683810), (95, 561444), (114, 467870), (118, 452010), (122, 437190), (130, 410286), (156, 341905), (177, 301340), (183, 291460), (190, 280722), (195, 273524), (228, 233935), (236, 226005), (244, 218595), (247, 215940), (260, 205143), (285, 187148), (295, 180804), (305, 174876), (354, 150670), (366, 145730), (380, 140361), (390, 136762), (494, 107970), (570, 93574), (590, 90402), (610, 87438), (708, 75335), (732, 72865), (741, 71980), (767, 69540), (780, 68381), (793, 67260), (885, 60268), (915, 58292), (988, 53985), (1121, 47580), (1140, 46787), (1159, 46020), (1180, 45201), (1220, 43719), (1235, 43188), (1482, 35990), (1534, 34770), (1586, 33630), (1770, 30134), (1830, 29146), (2242, 23790), (2301, 23180), (2318, 23010), (2379, 22420), (2470, 21594), (2964, 17995), (3068, 17385), (3172, 16815), (3363, 15860), (3477, 15340), (3540, 15067), (3599, 14820), (3660, 14573), (3705, 14396), (3835, 13908), (3965, 13452), (4484, 11895), (4602, 11590), (4636, 11505), (4758, 11210), (4940, 10797), (5605, 9516), (5795, 9204), (6726, 7930), (6954, 7670), (7198, 7410)]