1398300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 72

約数和(自身を含む): 4166400

約数和(自身を除く): 2768100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 59, 60, 75, 79, 100, 118, 150, 158, 177, 236, 237, 295, 300, 316, 354, 395, 474, 590, 708, 790, 885, 948, 1180, 1185, 1475, 1580, 1770, 1975, 2370, 2950, 3540, 3950, 4425, 4661, 4740, 5900, 5925, 7900, 8850, 9322, 11850, 13983, 17700, 18644, 23305, 23700, 27966, 46610, 55932, 69915, 93220, 116525, 139830, 233050, 279660, 349575, 466100, 699150, 1398300]

約数ペア:

[(1, 1398300), (2, 699150), (3, 466100), (4, 349575), (5, 279660), (6, 233050), (10, 139830), (12, 116525), (15, 93220), (20, 69915), (25, 55932), (30, 46610), (50, 27966), (59, 23700), (60, 23305), (75, 18644), (79, 17700), (100, 13983), (118, 11850), (150, 9322), (158, 8850), (177, 7900), (236, 5925), (237, 5900), (295, 4740), (300, 4661), (316, 4425), (354, 3950), (395, 3540), (474, 2950), (590, 2370), (708, 1975), (790, 1770), (885, 1580), (948, 1475), (1180, 1185)]