47386020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:202

約数の個数: 144

約数和(自身を含む): 149615424

約数和(自身を除く): 102229404

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 61, 66, 107, 110, 121, 122, 132, 165, 183, 214, 220, 242, 244, 305, 321, 330, 363, 366, 428, 484, 535, 605, 610, 642, 660, 671, 726, 732, 915, 1070, 1177, 1210, 1220, 1284, 1342, 1452, 1605, 1815, 1830, 2013, 2140, 2354, 2420, 2684, 3210, 3355, 3531, 3630, 3660, 4026, 4708, 5885, 6420, 6527, 6710, 7062, 7260, 7381, 8052, 10065, 11770, 12947, 13054, 13420, 14124, 14762, 17655, 19581, 20130, 22143, 23540, 25894, 26108, 29524, 32635, 35310, 36905, 38841, 39162, 40260, 44286, 51788, 64735, 65270, 70620, 71797, 73810, 77682, 78324, 88572, 97905, 110715, 129470, 130540, 143594, 147620, 155364, 194205, 195810, 215391, 221430, 258940, 287188, 358985, 388410, 391620, 430782, 442860, 717970, 776820, 789767, 861564, 1076955, 1435940, 1579534, 2153910, 2369301, 3159068, 3948835, 4307820, 4738602, 7897670, 9477204, 11846505, 15795340, 23693010, 47386020]

約数ペア:

[(1, 47386020), (2, 23693010), (3, 15795340), (4, 11846505), (5, 9477204), (6, 7897670), (10, 4738602), (11, 4307820), (12, 3948835), (15, 3159068), (20, 2369301), (22, 2153910), (30, 1579534), (33, 1435940), (44, 1076955), (55, 861564), (60, 789767), (61, 776820), (66, 717970), (107, 442860), (110, 430782), (121, 391620), (122, 388410), (132, 358985), (165, 287188), (183, 258940), (214, 221430), (220, 215391), (242, 195810), (244, 194205), (305, 155364), (321, 147620), (330, 143594), (363, 130540), (366, 129470), (428, 110715), (484, 97905), (535, 88572), (605, 78324), (610, 77682), (642, 73810), (660, 71797), (671, 70620), (726, 65270), (732, 64735), (915, 51788), (1070, 44286), (1177, 40260), (1210, 39162), (1220, 38841), (1284, 36905), (1342, 35310), (1452, 32635), (1605, 29524), (1815, 26108), (1830, 25894), (2013, 23540), (2140, 22143), (2354, 20130), (2420, 19581), (2684, 17655), (3210, 14762), (3355, 14124), (3531, 13420), (3630, 13054), (3660, 12947), (4026, 11770), (4708, 10065), (5885, 8052), (6420, 7381), (6527, 7260), (6710, 7062)]