88289010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{51631}}^1$

素因数の和:51663

約数の個数: 48

約数和(自身を含む): 241637760

約数和(自身を除く): 153348750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 51631, 103262, 154893, 258155, 309786, 464679, 516310, 774465, 929358, 980989, 1548930, 1961978, 2323395, 2942967, 4646790, 4904945, 5885934, 8828901, 9809890, 14714835, 17657802, 29429670, 44144505, 88289010]

約数ペア:

[(1, 88289010), (2, 44144505), (3, 29429670), (5, 17657802), (6, 14714835), (9, 9809890), (10, 8828901), (15, 5885934), (18, 4904945), (19, 4646790), (30, 2942967), (38, 2323395), (45, 1961978), (57, 1548930), (90, 980989), (95, 929358), (114, 774465), (171, 516310), (190, 464679), (285, 309786), (342, 258155), (570, 154893), (855, 103262), (1710, 51631)]