100640970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{4157}}^1$

素因数の和:4439

約数の個数: 48

約数和(自身を含む): 262702440

約数和(自身を除く): 162061470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 269, 538, 807, 1345, 1614, 2421, 2690, 4035, 4157, 4842, 8070, 8314, 12105, 12471, 20785, 24210, 24942, 37413, 41570, 62355, 74826, 124710, 187065, 374130, 1118233, 2236466, 3354699, 5591165, 6709398, 10064097, 11182330, 16773495, 20128194, 33546990, 50320485, 100640970]

約数ペア:

[(1, 100640970), (2, 50320485), (3, 33546990), (5, 20128194), (6, 16773495), (9, 11182330), (10, 10064097), (15, 6709398), (18, 5591165), (30, 3354699), (45, 2236466), (90, 1118233), (269, 374130), (538, 187065), (807, 124710), (1345, 74826), (1614, 62355), (2421, 41570), (2690, 37413), (4035, 24942), (4157, 24210), (4842, 20785), (8070, 12471), (8314, 12105)]