7029242940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{9007}}^1\times {\mathrm{13007}}^1$

素因数の和:22026

約数の個数: 48

約数和(自身を含む): 19685578752

約数和(自身を除く): 12656335812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 9007, 13007, 18014, 26014, 27021, 36028, 39021, 45035, 52028, 54042, 65035, 78042, 90070, 108084, 130070, 135105, 156084, 180140, 195105, 260140, 270210, 390210, 540420, 780420, 117154049, 234308098, 351462147, 468616196, 585770245, 702924294, 1171540490, 1405848588, 1757310735, 2343080980, 3514621470, 7029242940]

約数ペア:

[(1, 7029242940), (2, 3514621470), (3, 2343080980), (4, 1757310735), (5, 1405848588), (6, 1171540490), (10, 702924294), (12, 585770245), (15, 468616196), (20, 351462147), (30, 234308098), (60, 117154049), (9007, 780420), (13007, 540420), (18014, 390210), (26014, 270210), (27021, 260140), (36028, 195105), (39021, 180140), (45035, 156084), (52028, 135105), (54042, 130070), (65035, 108084), (78042, 90070)]