73202190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:617

約数の個数: 64

約数和(自身を含む): 180956160

約数和(自身を除く): 107753970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 79, 134, 158, 201, 237, 335, 395, 402, 461, 474, 670, 790, 922, 1005, 1185, 1383, 2010, 2305, 2370, 2766, 4610, 5293, 6915, 10586, 13830, 15879, 26465, 30887, 31758, 36419, 52930, 61774, 72838, 79395, 92661, 109257, 154435, 158790, 182095, 185322, 218514, 308870, 364190, 463305, 546285, 926610, 1092570, 2440073, 4880146, 7320219, 12200365, 14640438, 24400730, 36601095, 73202190]

約数ペア:

[(1, 73202190), (2, 36601095), (3, 24400730), (5, 14640438), (6, 12200365), (10, 7320219), (15, 4880146), (30, 2440073), (67, 1092570), (79, 926610), (134, 546285), (158, 463305), (201, 364190), (237, 308870), (335, 218514), (395, 185322), (402, 182095), (461, 158790), (474, 154435), (670, 109257), (790, 92661), (922, 79395), (1005, 72838), (1185, 61774), (1383, 52930), (2010, 36419), (2305, 31758), (2370, 30887), (2766, 26465), (4610, 15879), (5293, 13830), (6915, 10586)]