50065380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14639}}^1$

素因数の和:14673

約数の個数: 72

約数和(自身を含む): 159868800

約数和(自身を除く): 109803420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 14639, 29278, 43917, 58556, 73195, 87834, 131751, 146390, 175668, 219585, 263502, 278141, 292780, 439170, 527004, 556282, 658755, 834423, 878340, 1112564, 1317510, 1390705, 1668846, 2503269, 2635020, 2781410, 3337692, 4172115, 5006538, 5562820, 8344230, 10013076, 12516345, 16688460, 25032690, 50065380]

約数ペア:

[(1, 50065380), (2, 25032690), (3, 16688460), (4, 12516345), (5, 10013076), (6, 8344230), (9, 5562820), (10, 5006538), (12, 4172115), (15, 3337692), (18, 2781410), (19, 2635020), (20, 2503269), (30, 1668846), (36, 1390705), (38, 1317510), (45, 1112564), (57, 878340), (60, 834423), (76, 658755), (90, 556282), (95, 527004), (114, 439170), (171, 292780), (180, 278141), (190, 263502), (228, 219585), (285, 175668), (342, 146390), (380, 131751), (570, 87834), (684, 73195), (855, 58556), (1140, 43917), (1710, 29278), (3420, 14639)]