674700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 2114448

約数和(自身を除く): 1439748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 173, 195, 260, 300, 325, 346, 390, 519, 650, 692, 780, 865, 975, 1038, 1300, 1730, 1950, 2076, 2249, 2595, 3460, 3900, 4325, 4498, 5190, 6747, 8650, 8996, 10380, 11245, 12975, 13494, 17300, 22490, 25950, 26988, 33735, 44980, 51900, 56225, 67470, 112450, 134940, 168675, 224900, 337350, 674700]

約数ペア:

[(1, 674700), (2, 337350), (3, 224900), (4, 168675), (5, 134940), (6, 112450), (10, 67470), (12, 56225), (13, 51900), (15, 44980), (20, 33735), (25, 26988), (26, 25950), (30, 22490), (39, 17300), (50, 13494), (52, 12975), (60, 11245), (65, 10380), (75, 8996), (78, 8650), (100, 6747), (130, 5190), (150, 4498), (156, 4325), (173, 3900), (195, 3460), (260, 2595), (300, 2249), (325, 2076), (346, 1950), (390, 1730), (519, 1300), (650, 1038), (692, 975), (780, 865)]