78075300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{2683}}^1$

素因数の和:2797

約数の個数: 72

約数和(自身を含む): 228311776

約数和(自身を除く): 150236476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 97, 100, 150, 194, 291, 300, 388, 485, 582, 970, 1164, 1455, 1940, 2425, 2683, 2910, 4850, 5366, 5820, 7275, 8049, 9700, 10732, 13415, 14550, 16098, 26830, 29100, 32196, 40245, 53660, 67075, 80490, 134150, 160980, 201225, 260251, 268300, 402450, 520502, 780753, 804900, 1041004, 1301255, 1561506, 2602510, 3123012, 3903765, 5205020, 6506275, 7807530, 13012550, 15615060, 19518825, 26025100, 39037650, 78075300]

約数ペア:

[(1, 78075300), (2, 39037650), (3, 26025100), (4, 19518825), (5, 15615060), (6, 13012550), (10, 7807530), (12, 6506275), (15, 5205020), (20, 3903765), (25, 3123012), (30, 2602510), (50, 1561506), (60, 1301255), (75, 1041004), (97, 804900), (100, 780753), (150, 520502), (194, 402450), (291, 268300), (300, 260251), (388, 201225), (485, 160980), (582, 134150), (970, 80490), (1164, 67075), (1455, 53660), (1940, 40245), (2425, 32196), (2683, 29100), (2910, 26830), (4850, 16098), (5366, 14550), (5820, 13415), (7275, 10732), (8049, 9700)]