46783620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19993}}^1$

素因数の和:20021

約数の個数: 72

約数和(自身を含む): 152834136

約数和(自身を除く): 106050516

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, 19993, 39986, 59979, 79972, 99965, 119958, 179937, 199930, 239916, 259909, 299895, 359874, 399860, 519818, 599790, 719748, 779727, 899685, 1039636, 1199580, 1299545, 1559454, 1799370, 2339181, 2599090, 3118908, 3598740, 3898635, 4678362, 5198180, 7797270, 9356724, 11695905, 15594540, 23391810, 46783620]

約数ペア:

[(1, 46783620), (2, 23391810), (3, 15594540), (4, 11695905), (5, 9356724), (6, 7797270), (9, 5198180), (10, 4678362), (12, 3898635), (13, 3598740), (15, 3118908), (18, 2599090), (20, 2339181), (26, 1799370), (30, 1559454), (36, 1299545), (39, 1199580), (45, 1039636), (52, 899685), (60, 779727), (65, 719748), (78, 599790), (90, 519818), (117, 399860), (130, 359874), (156, 299895), (180, 259909), (195, 239916), (234, 199930), (260, 179937), (390, 119958), (468, 99965), (585, 79972), (780, 59979), (1170, 39986), (2340, 19993)]