1545973650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{264269}}^1$

素因数の和:264300

約数の個数: 72

約数和(自身を含む): 4473034020

約数和(自身を除く): 2927060370

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 264269, 528538, 792807, 1321345, 1585614, 2378421, 2642690, 3435497, 3964035, 4756842, 6606725, 6870994, 7928070, 10306491, 11892105, 13213450, 17177485, 19820175, 20612982, 23784210, 30919473, 34354970, 39640350, 51532455, 59460525, 61838946, 85887425, 103064910, 118921050, 154597365, 171774850, 257662275, 309194730, 515324550, 772986825, 1545973650]

約数ペア:

[(1, 1545973650), (2, 772986825), (3, 515324550), (5, 309194730), (6, 257662275), (9, 171774850), (10, 154597365), (13, 118921050), (15, 103064910), (18, 85887425), (25, 61838946), (26, 59460525), (30, 51532455), (39, 39640350), (45, 34354970), (50, 30919473), (65, 23784210), (75, 20612982), (78, 19820175), (90, 17177485), (117, 13213450), (130, 11892105), (150, 10306491), (195, 7928070), (225, 6870994), (234, 6606725), (325, 4756842), (390, 3964035), (450, 3435497), (585, 2642690), (650, 2378421), (975, 1585614), (1170, 1321345), (1950, 792807), (2925, 528538), (5850, 264269)]