69140850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{14869}}^1$

素因数の和:14915

約数の個数: 48

約数和(自身を含む): 177012480

約数和(自身を除く): 107871630

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 14869, 29738, 44607, 74345, 89214, 148690, 223035, 371725, 446070, 460939, 743450, 921878, 1115175, 1382817, 2230350, 2304695, 2765634, 4609390, 6914085, 11523475, 13828170, 23046950, 34570425, 69140850]

約数ペア:

[(1, 69140850), (2, 34570425), (3, 23046950), (5, 13828170), (6, 11523475), (10, 6914085), (15, 4609390), (25, 2765634), (30, 2304695), (31, 2230350), (50, 1382817), (62, 1115175), (75, 921878), (93, 743450), (150, 460939), (155, 446070), (186, 371725), (310, 223035), (465, 148690), (775, 89214), (930, 74345), (1550, 44607), (2325, 29738), (4650, 14869)]