1910472360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{40927}}^1$

素因数の和:41330

約数の個数: 64

約数和(自身を含む): 5746291200

約数和(自身を除く): 3835818840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 389, 778, 1167, 1556, 1945, 2334, 3112, 3890, 4668, 5835, 7780, 9336, 11670, 15560, 23340, 40927, 46680, 81854, 122781, 163708, 204635, 245562, 327416, 409270, 491124, 613905, 818540, 982248, 1227810, 1637080, 2455620, 4911240, 15920603, 31841206, 47761809, 63682412, 79603015, 95523618, 127364824, 159206030, 191047236, 238809045, 318412060, 382094472, 477618090, 636824120, 955236180, 1910472360]

約数ペア:

[(1, 1910472360), (2, 955236180), (3, 636824120), (4, 477618090), (5, 382094472), (6, 318412060), (8, 238809045), (10, 191047236), (12, 159206030), (15, 127364824), (20, 95523618), (24, 79603015), (30, 63682412), (40, 47761809), (60, 31841206), (120, 15920603), (389, 4911240), (778, 2455620), (1167, 1637080), (1556, 1227810), (1945, 982248), (2334, 818540), (3112, 613905), (3890, 491124), (4668, 409270), (5835, 327416), (7780, 245562), (9336, 204635), (11670, 163708), (15560, 122781), (23340, 81854), (40927, 46680)]