190430010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{13477}}^1$

素因数の和:13647

約数の個数: 48

約数和(自身を含む): 498308616

約数和(自身を除く): 307878606

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 2355, 2826, 4710, 7065, 13477, 14130, 26954, 40431, 67385, 80862, 121293, 134770, 202155, 242586, 404310, 606465, 1212930, 2115889, 4231778, 6347667, 10579445, 12695334, 19043001, 21158890, 31738335, 38086002, 63476670, 95215005, 190430010]

約数ペア:

[(1, 190430010), (2, 95215005), (3, 63476670), (5, 38086002), (6, 31738335), (9, 21158890), (10, 19043001), (15, 12695334), (18, 10579445), (30, 6347667), (45, 4231778), (90, 2115889), (157, 1212930), (314, 606465), (471, 404310), (785, 242586), (942, 202155), (1413, 134770), (1570, 121293), (2355, 80862), (2826, 67385), (4710, 40431), (7065, 26954), (13477, 14130)]