1487555550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{84761}}^1$

素因数の和:84795

約数の個数: 96

約数和(自身を含む): 4414404960

約数和(自身を除く): 2926849410

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 130, 135, 150, 195, 225, 234, 270, 325, 351, 390, 450, 585, 650, 675, 702, 975, 1170, 1350, 1755, 1950, 2925, 3510, 5850, 8775, 17550, 84761, 169522, 254283, 423805, 508566, 762849, 847610, 1101893, 1271415, 1525698, 2119025, 2203786, 2288547, 2542830, 3305679, 3814245, 4238050, 4577094, 5509465, 6357075, 6611358, 7628490, 9917037, 11018930, 11442735, 12714150, 16528395, 19071225, 19834074, 22885470, 27547325, 29751111, 33056790, 38142450, 49585185, 55094650, 57213675, 59502222, 82641975, 99170370, 114427350, 148755555, 165283950, 247925925, 297511110, 495851850, 743777775, 1487555550]

約数ペア:

[(1, 1487555550), (2, 743777775), (3, 495851850), (5, 297511110), (6, 247925925), (9, 165283950), (10, 148755555), (13, 114427350), (15, 99170370), (18, 82641975), (25, 59502222), (26, 57213675), (27, 55094650), (30, 49585185), (39, 38142450), (45, 33056790), (50, 29751111), (54, 27547325), (65, 22885470), (75, 19834074), (78, 19071225), (90, 16528395), (117, 12714150), (130, 11442735), (135, 11018930), (150, 9917037), (195, 7628490), (225, 6611358), (234, 6357075), (270, 5509465), (325, 4577094), (351, 4238050), (390, 3814245), (450, 3305679), (585, 2542830), (650, 2288547), (675, 2203786), (702, 2119025), (975, 1525698), (1170, 1271415), (1350, 1101893), (1755, 847610), (1950, 762849), (2925, 508566), (3510, 423805), (5850, 254283), (8775, 169522), (17550, 84761)]