61606740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4157}}^1$

素因数の和:4201

約数の個数: 96

約数和(自身を含む): 195592320

約数和(自身を除く): 133985580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4157, 4940, 7410, 8314, 12471, 14820, 16628, 20785, 24942, 41570, 49884, 54041, 62355, 78983, 83140, 108082, 124710, 157966, 162123, 216164, 236949, 249420, 270205, 315932, 324246, 394915, 473898, 540410, 648492, 789830, 810615, 947796, 1026779, 1080820, 1184745, 1579660, 1621230, 2053558, 2369490, 3080337, 3242460, 4107116, 4738980, 5133895, 6160674, 10267790, 12321348, 15401685, 20535580, 30803370, 61606740]

約数ペア:

[(1, 61606740), (2, 30803370), (3, 20535580), (4, 15401685), (5, 12321348), (6, 10267790), (10, 6160674), (12, 5133895), (13, 4738980), (15, 4107116), (19, 3242460), (20, 3080337), (26, 2369490), (30, 2053558), (38, 1621230), (39, 1579660), (52, 1184745), (57, 1080820), (60, 1026779), (65, 947796), (76, 810615), (78, 789830), (95, 648492), (114, 540410), (130, 473898), (156, 394915), (190, 324246), (195, 315932), (228, 270205), (247, 249420), (260, 236949), (285, 216164), (380, 162123), (390, 157966), (494, 124710), (570, 108082), (741, 83140), (780, 78983), (988, 62355), (1140, 54041), (1235, 49884), (1482, 41570), (2470, 24942), (2964, 20785), (3705, 16628), (4157, 14820), (4940, 12471), (7410, 8314)]