459405180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10333}}^1$

素因数の和:10380

約数の個数: 144

約数和(自身を含む): 1579861920

約数和(自身を除く): 1120456740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 684, 741, 780, 855, 988, 1140, 1170, 1235, 1482, 1710, 2223, 2340, 2470, 2964, 3420, 3705, 4446, 4940, 7410, 8892, 10333, 11115, 14820, 20666, 22230, 30999, 41332, 44460, 51665, 61998, 92997, 103330, 123996, 134329, 154995, 185994, 196327, 206660, 268658, 309990, 371988, 392654, 402987, 464985, 537316, 588981, 619980, 671645, 785308, 805974, 929970, 981635, 1177962, 1208961, 1343290, 1611948, 1766943, 1859940, 1963270, 2014935, 2355924, 2417922, 2552251, 2686580, 2944905, 3533886, 3926540, 4029870, 4835844, 5104502, 5889810, 6044805, 7067772, 7656753, 8059740, 8834715, 10209004, 11779620, 12089610, 12761255, 15313506, 17669430, 22970259, 24179220, 25522510, 30627012, 35338860, 38283765, 45940518, 51045020, 76567530, 91881036, 114851295, 153135060, 229702590, 459405180]

約数ペア:

[(1, 459405180), (2, 229702590), (3, 153135060), (4, 114851295), (5, 91881036), (6, 76567530), (9, 51045020), (10, 45940518), (12, 38283765), (13, 35338860), (15, 30627012), (18, 25522510), (19, 24179220), (20, 22970259), (26, 17669430), (30, 15313506), (36, 12761255), (38, 12089610), (39, 11779620), (45, 10209004), (52, 8834715), (57, 8059740), (60, 7656753), (65, 7067772), (76, 6044805), (78, 5889810), (90, 5104502), (95, 4835844), (114, 4029870), (117, 3926540), (130, 3533886), (156, 2944905), (171, 2686580), (180, 2552251), (190, 2417922), (195, 2355924), (228, 2014935), (234, 1963270), (247, 1859940), (260, 1766943), (285, 1611948), (342, 1343290), (380, 1208961), (390, 1177962), (468, 981635), (494, 929970), (570, 805974), (585, 785308), (684, 671645), (741, 619980), (780, 588981), (855, 537316), (988, 464985), (1140, 402987), (1170, 392654), (1235, 371988), (1482, 309990), (1710, 268658), (2223, 206660), (2340, 196327), (2470, 185994), (2964, 154995), (3420, 134329), (3705, 123996), (4446, 103330), (4940, 92997), (7410, 61998), (8892, 51665), (10333, 44460), (11115, 41332), (14820, 30999), (20666, 22230)]