56220810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1861}}^1$

素因数の和:1943

約数の個数: 64

約数和(自身を含む): 144789120

約数和(自身を除く): 88568310

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 53, 57, 95, 106, 114, 159, 190, 265, 285, 318, 530, 570, 795, 1007, 1590, 1861, 2014, 3021, 3722, 5035, 5583, 6042, 9305, 10070, 11166, 15105, 18610, 27915, 30210, 35359, 55830, 70718, 98633, 106077, 176795, 197266, 212154, 295899, 353590, 493165, 530385, 591798, 986330, 1060770, 1479495, 1874027, 2958990, 3748054, 5622081, 9370135, 11244162, 18740270, 28110405, 56220810]

約数ペア:

[(1, 56220810), (2, 28110405), (3, 18740270), (5, 11244162), (6, 9370135), (10, 5622081), (15, 3748054), (19, 2958990), (30, 1874027), (38, 1479495), (53, 1060770), (57, 986330), (95, 591798), (106, 530385), (114, 493165), (159, 353590), (190, 295899), (265, 212154), (285, 197266), (318, 176795), (530, 106077), (570, 98633), (795, 70718), (1007, 55830), (1590, 35359), (1861, 30210), (2014, 27915), (3021, 18610), (3722, 15105), (5035, 11166), (5583, 10070), (6042, 9305)]