75902300

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:639

約数の個数: 72

約数和(自身を含む): 175009632

約数和(自身を除く): 99107332

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 61, 92, 100, 115, 122, 230, 244, 305, 460, 541, 575, 610, 1082, 1150, 1220, 1403, 1525, 2164, 2300, 2705, 2806, 3050, 5410, 5612, 6100, 7015, 10820, 12443, 13525, 14030, 24886, 27050, 28060, 33001, 35075, 49772, 54100, 62215, 66002, 70150, 124430, 132004, 140300, 165005, 248860, 311075, 330010, 622150, 660020, 759023, 825025, 1244300, 1518046, 1650050, 3036092, 3300100, 3795115, 7590230, 15180460, 18975575, 37951150, 75902300]

約数ペア:

[(1, 75902300), (2, 37951150), (4, 18975575), (5, 15180460), (10, 7590230), (20, 3795115), (23, 3300100), (25, 3036092), (46, 1650050), (50, 1518046), (61, 1244300), (92, 825025), (100, 759023), (115, 660020), (122, 622150), (230, 330010), (244, 311075), (305, 248860), (460, 165005), (541, 140300), (575, 132004), (610, 124430), (1082, 70150), (1150, 66002), (1220, 62215), (1403, 54100), (1525, 49772), (2164, 35075), (2300, 33001), (2705, 28060), (2806, 27050), (3050, 24886), (5410, 14030), (5612, 13525), (6100, 12443), (7015, 10820)]