120174210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{7901}}^1$

素因数の和:7940

約数の個数: 72

約数和(自身を含む): 338379444

約数和(自身を除く): 218205234

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 5070, 7605, 7901, 15210, 15802, 23703, 39505, 47406, 71109, 79010, 102713, 118515, 142218, 205426, 237030, 308139, 355545, 513565, 616278, 711090, 924417, 1027130, 1335269, 1540695, 1848834, 2670538, 3081390, 4005807, 4622085, 6676345, 8011614, 9244170, 12017421, 13352690, 20029035, 24034842, 40058070, 60087105, 120174210]

約数ペア:

[(1, 120174210), (2, 60087105), (3, 40058070), (5, 24034842), (6, 20029035), (9, 13352690), (10, 12017421), (13, 9244170), (15, 8011614), (18, 6676345), (26, 4622085), (30, 4005807), (39, 3081390), (45, 2670538), (65, 1848834), (78, 1540695), (90, 1335269), (117, 1027130), (130, 924417), (169, 711090), (195, 616278), (234, 513565), (338, 355545), (390, 308139), (507, 237030), (585, 205426), (845, 142218), (1014, 118515), (1170, 102713), (1521, 79010), (1690, 71109), (2535, 47406), (3042, 39505), (5070, 23703), (7605, 15802), (7901, 15210)]