75060180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32077}}^1$

素因数の和:32105

約数の個数: 72

約数和(自身を含む): 245204232

約数和(自身を除く): 170144052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 32077, 64154, 96231, 128308, 160385, 192462, 288693, 320770, 384924, 417001, 481155, 577386, 641540, 834002, 962310, 1154772, 1251003, 1443465, 1668004, 1924620, 2085005, 2502006, 2886930, 3753009, 4170010, 5004012, 5773860, 6255015, 7506018, 8340020, 12510030, 15012036, 18765045, 25020060, 37530090, 75060180]

約数ペア:

[(1, 75060180), (2, 37530090), (3, 25020060), (4, 18765045), (5, 15012036), (6, 12510030), (9, 8340020), (10, 7506018), (12, 6255015), (13, 5773860), (15, 5004012), (18, 4170010), (20, 3753009), (26, 2886930), (30, 2502006), (36, 2085005), (39, 1924620), (45, 1668004), (52, 1443465), (60, 1251003), (65, 1154772), (78, 962310), (90, 834002), (117, 641540), (130, 577386), (156, 481155), (180, 417001), (195, 384924), (234, 320770), (260, 288693), (390, 192462), (468, 160385), (585, 128308), (780, 96231), (1170, 64154), (2340, 32077)]