939103470

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{619}}^1\times {\mathrm{1873}}^1$

素因数の和:2511

約数の個数: 80

約数和(自身を含む): 2530574640

約数和(自身を除く): 1591471170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 619, 810, 1238, 1857, 1873, 3095, 3714, 3746, 5571, 5619, 6190, 9285, 9365, 11142, 11238, 16713, 16857, 18570, 18730, 27855, 28095, 33426, 33714, 50139, 50571, 55710, 56190, 83565, 84285, 100278, 101142, 151713, 167130, 168570, 250695, 252855, 303426, 501390, 505710, 758565, 1159387, 1517130, 2318774, 3478161, 5796935, 6956322, 10434483, 11593870, 17390805, 20868966, 31303449, 34781610, 52172415, 62606898, 93910347, 104344830, 156517245, 187820694, 313034490, 469551735, 939103470]

約数ペア:

[(1, 939103470), (2, 469551735), (3, 313034490), (5, 187820694), (6, 156517245), (9, 104344830), (10, 93910347), (15, 62606898), (18, 52172415), (27, 34781610), (30, 31303449), (45, 20868966), (54, 17390805), (81, 11593870), (90, 10434483), (135, 6956322), (162, 5796935), (270, 3478161), (405, 2318774), (619, 1517130), (810, 1159387), (1238, 758565), (1857, 505710), (1873, 501390), (3095, 303426), (3714, 252855), (3746, 250695), (5571, 168570), (5619, 167130), (6190, 151713), (9285, 101142), (9365, 100278), (11142, 84285), (11238, 83565), (16713, 56190), (16857, 55710), (18570, 50571), (18730, 50139), (27855, 33714), (28095, 33426)]