39319020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1867}}^1$

素因数の和:1901

約数の個数: 120

約数和(自身を含む): 132904464

約数和(自身を除く): 93585444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 1867, 2106, 2340, 3510, 3734, 4212, 5265, 5601, 7020, 7468, 9335, 10530, 11202, 16803, 18670, 21060, 22404, 24271, 28005, 33606, 37340, 48542, 50409, 56010, 67212, 72813, 84015, 97084, 100818, 112020, 121355, 145626, 151227, 168030, 201636, 218439, 242710, 252045, 291252, 302454, 336060, 364065, 436878, 485420, 504090, 604908, 655317, 728130, 756135, 873756, 1008180, 1092195, 1310634, 1456260, 1512270, 1965951, 2184390, 2621268, 3024540, 3276585, 3931902, 4368780, 6553170, 7863804, 9829755, 13106340, 19659510, 39319020]

約数ペア:

[(1, 39319020), (2, 19659510), (3, 13106340), (4, 9829755), (5, 7863804), (6, 6553170), (9, 4368780), (10, 3931902), (12, 3276585), (13, 3024540), (15, 2621268), (18, 2184390), (20, 1965951), (26, 1512270), (27, 1456260), (30, 1310634), (36, 1092195), (39, 1008180), (45, 873756), (52, 756135), (54, 728130), (60, 655317), (65, 604908), (78, 504090), (81, 485420), (90, 436878), (108, 364065), (117, 336060), (130, 302454), (135, 291252), (156, 252045), (162, 242710), (180, 218439), (195, 201636), (234, 168030), (260, 151227), (270, 145626), (324, 121355), (351, 112020), (390, 100818), (405, 97084), (468, 84015), (540, 72813), (585, 67212), (702, 56010), (780, 50409), (810, 48542), (1053, 37340), (1170, 33606), (1404, 28005), (1620, 24271), (1755, 22404), (1867, 21060), (2106, 18670), (2340, 16803), (3510, 11202), (3734, 10530), (4212, 9335), (5265, 7468), (5601, 7020)]