39895050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:568

約数の個数: 96

約数和(自身を含む): 109368000

約数和(自身を除く): 69472950

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 41, 50, 65, 75, 78, 82, 123, 130, 150, 195, 205, 246, 325, 390, 410, 499, 533, 615, 650, 975, 998, 1025, 1066, 1230, 1497, 1599, 1950, 2050, 2495, 2665, 2994, 3075, 3198, 4990, 5330, 6150, 6487, 7485, 7995, 12475, 12974, 13325, 14970, 15990, 19461, 20459, 24950, 26650, 32435, 37425, 38922, 39975, 40918, 61377, 64870, 74850, 79950, 97305, 102295, 122754, 162175, 194610, 204590, 265967, 306885, 324350, 486525, 511475, 531934, 613770, 797901, 973050, 1022950, 1329835, 1534425, 1595802, 2659670, 3068850, 3989505, 6649175, 7979010, 13298350, 19947525, 39895050]

約数ペア:

[(1, 39895050), (2, 19947525), (3, 13298350), (5, 7979010), (6, 6649175), (10, 3989505), (13, 3068850), (15, 2659670), (25, 1595802), (26, 1534425), (30, 1329835), (39, 1022950), (41, 973050), (50, 797901), (65, 613770), (75, 531934), (78, 511475), (82, 486525), (123, 324350), (130, 306885), (150, 265967), (195, 204590), (205, 194610), (246, 162175), (325, 122754), (390, 102295), (410, 97305), (499, 79950), (533, 74850), (615, 64870), (650, 61377), (975, 40918), (998, 39975), (1025, 38922), (1066, 37425), (1230, 32435), (1497, 26650), (1599, 24950), (1950, 20459), (2050, 19461), (2495, 15990), (2665, 14970), (2994, 13325), (3075, 12974), (3198, 12475), (4990, 7995), (5330, 7485), (6150, 6487)]