100147950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{31793}}^1$

素因数の和:31818

約数の個数: 72

約数和(自身を含む): 307511568

約数和(自身を除く): 207363618

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 31793, 63586, 95379, 158965, 190758, 222551, 286137, 317930, 445102, 476895, 572274, 667653, 794825, 953790, 1112755, 1335306, 1430685, 1589650, 2002959, 2225510, 2384475, 2861370, 3338265, 4005918, 4768950, 5563775, 6676530, 7153425, 10014795, 11127550, 14306850, 16691325, 20029590, 33382650, 50073975, 100147950]

約数ペア:

[(1, 100147950), (2, 50073975), (3, 33382650), (5, 20029590), (6, 16691325), (7, 14306850), (9, 11127550), (10, 10014795), (14, 7153425), (15, 6676530), (18, 5563775), (21, 4768950), (25, 4005918), (30, 3338265), (35, 2861370), (42, 2384475), (45, 2225510), (50, 2002959), (63, 1589650), (70, 1430685), (75, 1335306), (90, 1112755), (105, 953790), (126, 794825), (150, 667653), (175, 572274), (210, 476895), (225, 445102), (315, 317930), (350, 286137), (450, 222551), (525, 190758), (630, 158965), (1050, 95379), (1575, 63586), (3150, 31793)]