73532280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32251}}^1$

素因数の和:32284

約数の個数: 64

約数和(自身を含む): 232214400

約数和(自身を除く): 158682120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 32251, 64502, 96753, 129004, 161255, 193506, 258008, 322510, 387012, 483765, 612769, 645020, 774024, 967530, 1225538, 1290040, 1838307, 1935060, 2451076, 3063845, 3676614, 3870120, 4902152, 6127690, 7353228, 9191535, 12255380, 14706456, 18383070, 24510760, 36766140, 73532280]

約数ペア:

[(1, 73532280), (2, 36766140), (3, 24510760), (4, 18383070), (5, 14706456), (6, 12255380), (8, 9191535), (10, 7353228), (12, 6127690), (15, 4902152), (19, 3870120), (20, 3676614), (24, 3063845), (30, 2451076), (38, 1935060), (40, 1838307), (57, 1290040), (60, 1225538), (76, 967530), (95, 774024), (114, 645020), (120, 612769), (152, 483765), (190, 387012), (228, 322510), (285, 258008), (380, 193506), (456, 161255), (570, 129004), (760, 96753), (1140, 64502), (2280, 32251)]