68457030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61673}}^1$

素因数の和:61720

約数の個数: 32

約数和(自身を含む): 168740064

約数和(自身を除く): 100283034

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 61673, 123346, 185019, 308365, 370038, 616730, 925095, 1850190, 2281901, 4563802, 6845703, 11409505, 13691406, 22819010, 34228515, 68457030]

約数ペア:

[(1, 68457030), (2, 34228515), (3, 22819010), (5, 13691406), (6, 11409505), (10, 6845703), (15, 4563802), (30, 2281901), (37, 1850190), (74, 925095), (111, 616730), (185, 370038), (222, 308365), (370, 185019), (555, 123346), (1110, 61673)]