36906220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:275

約数の個数: 72

約数和(自身を含む): 85775760

約数和(自身を除く): 48869540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 61, 65, 122, 130, 169, 179, 244, 260, 305, 338, 358, 610, 676, 716, 793, 845, 895, 1220, 1586, 1690, 1790, 2327, 3172, 3380, 3580, 3965, 4654, 7930, 9308, 10309, 10919, 11635, 15860, 20618, 21838, 23270, 30251, 41236, 43676, 46540, 51545, 54595, 60502, 103090, 109190, 121004, 141947, 151255, 206180, 218380, 283894, 302510, 567788, 605020, 709735, 1419470, 1845311, 2838940, 3690622, 7381244, 9226555, 18453110, 36906220]

約数ペア:

[(1, 36906220), (2, 18453110), (4, 9226555), (5, 7381244), (10, 3690622), (13, 2838940), (20, 1845311), (26, 1419470), (52, 709735), (61, 605020), (65, 567788), (122, 302510), (130, 283894), (169, 218380), (179, 206180), (244, 151255), (260, 141947), (305, 121004), (338, 109190), (358, 103090), (610, 60502), (676, 54595), (716, 51545), (793, 46540), (845, 43676), (895, 41236), (1220, 30251), (1586, 23270), (1690, 21838), (1790, 20618), (2327, 15860), (3172, 11635), (3380, 10919), (3580, 10309), (3965, 9308), (4654, 7930)]