75425490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{119723}}^1$

素因数の和:119743

約数の個数: 48

約数和(自身を含む): 224123328

約数和(自身を除く): 148697838

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 119723, 239446, 359169, 598615, 718338, 838061, 1077507, 1197230, 1676122, 1795845, 2155014, 2514183, 3591690, 4190305, 5028366, 5387535, 7542549, 8380610, 10775070, 12570915, 15085098, 25141830, 37712745, 75425490]

約数ペア:

[(1, 75425490), (2, 37712745), (3, 25141830), (5, 15085098), (6, 12570915), (7, 10775070), (9, 8380610), (10, 7542549), (14, 5387535), (15, 5028366), (18, 4190305), (21, 3591690), (30, 2514183), (35, 2155014), (42, 1795845), (45, 1676122), (63, 1197230), (70, 1077507), (90, 838061), (105, 718338), (126, 598615), (210, 359169), (315, 239446), (630, 119723)]