97090980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{231169}}^1$

素因数の和:231188

約数の個数: 48

約数和(自身を含む): 310692480

約数和(自身を除く): 213601500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 231169, 462338, 693507, 924676, 1155845, 1387014, 1618183, 2311690, 2774028, 3236366, 3467535, 4623380, 4854549, 6472732, 6935070, 8090915, 9709098, 13870140, 16181830, 19418196, 24272745, 32363660, 48545490, 97090980]

約数ペア:

[(1, 97090980), (2, 48545490), (3, 32363660), (4, 24272745), (5, 19418196), (6, 16181830), (7, 13870140), (10, 9709098), (12, 8090915), (14, 6935070), (15, 6472732), (20, 4854549), (21, 4623380), (28, 3467535), (30, 3236366), (35, 2774028), (42, 2311690), (60, 1618183), (70, 1387014), (84, 1155845), (105, 924676), (140, 693507), (210, 462338), (420, 231169)]