22120260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1163}}^1$

素因数の和:1492

約数の個数: 48

約数和(自身を含む): 62185536

約数和(自身を除く): 40065276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 317, 634, 951, 1163, 1268, 1585, 1902, 2326, 3170, 3489, 3804, 4652, 4755, 5815, 6340, 6978, 9510, 11630, 13956, 17445, 19020, 23260, 34890, 69780, 368671, 737342, 1106013, 1474684, 1843355, 2212026, 3686710, 4424052, 5530065, 7373420, 11060130, 22120260]

約数ペア:

[(1, 22120260), (2, 11060130), (3, 7373420), (4, 5530065), (5, 4424052), (6, 3686710), (10, 2212026), (12, 1843355), (15, 1474684), (20, 1106013), (30, 737342), (60, 368671), (317, 69780), (634, 34890), (951, 23260), (1163, 19020), (1268, 17445), (1585, 13956), (1902, 11630), (2326, 9510), (3170, 6978), (3489, 6340), (3804, 5815), (4652, 4755)]