38861850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 101243520

約数和(自身を除く): 62381670

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 71, 75, 82, 89, 123, 142, 150, 178, 205, 213, 246, 267, 355, 410, 426, 445, 534, 615, 710, 890, 1025, 1065, 1230, 1335, 1775, 2050, 2130, 2225, 2670, 2911, 3075, 3550, 3649, 4450, 5325, 5822, 6150, 6319, 6675, 7298, 8733, 10650, 10947, 12638, 13350, 14555, 17466, 18245, 18957, 21894, 29110, 31595, 36490, 37914, 43665, 54735, 63190, 72775, 87330, 91225, 94785, 109470, 145550, 157975, 182450, 189570, 218325, 259079, 273675, 315950, 436650, 473925, 518158, 547350, 777237, 947850, 1295395, 1554474, 2590790, 3886185, 6476975, 7772370, 12953950, 19430925, 38861850]

約数ペア:

[(1, 38861850), (2, 19430925), (3, 12953950), (5, 7772370), (6, 6476975), (10, 3886185), (15, 2590790), (25, 1554474), (30, 1295395), (41, 947850), (50, 777237), (71, 547350), (75, 518158), (82, 473925), (89, 436650), (123, 315950), (142, 273675), (150, 259079), (178, 218325), (205, 189570), (213, 182450), (246, 157975), (267, 145550), (355, 109470), (410, 94785), (426, 91225), (445, 87330), (534, 72775), (615, 63190), (710, 54735), (890, 43665), (1025, 37914), (1065, 36490), (1230, 31595), (1335, 29110), (1775, 21894), (2050, 18957), (2130, 18245), (2225, 17466), (2670, 14555), (2911, 13350), (3075, 12638), (3550, 10947), (3649, 10650), (4450, 8733), (5325, 7298), (5822, 6675), (6150, 6319)]