157230300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{22787}}^1$

素因数の和:22827

約数の個数: 72

約数和(自身を含む): 474719616

約数和(自身を除く): 317489316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2300, 3450, 6900, 22787, 45574, 68361, 91148, 113935, 136722, 227870, 273444, 341805, 455740, 524101, 569675, 683610, 1048202, 1139350, 1367220, 1572303, 1709025, 2096404, 2278700, 2620505, 3144606, 3418050, 5241010, 6289212, 6836100, 7861515, 10482020, 13102525, 15723030, 26205050, 31446060, 39307575, 52410100, 78615150, 157230300]

約数ペア:

[(1, 157230300), (2, 78615150), (3, 52410100), (4, 39307575), (5, 31446060), (6, 26205050), (10, 15723030), (12, 13102525), (15, 10482020), (20, 7861515), (23, 6836100), (25, 6289212), (30, 5241010), (46, 3418050), (50, 3144606), (60, 2620505), (69, 2278700), (75, 2096404), (92, 1709025), (100, 1572303), (115, 1367220), (138, 1139350), (150, 1048202), (230, 683610), (276, 569675), (300, 524101), (345, 455740), (460, 341805), (575, 273444), (690, 227870), (1150, 136722), (1380, 113935), (1725, 91148), (2300, 68361), (3450, 45574), (6900, 22787)]