61927650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{7243}}^1$

素因数の和:7280

約数の個数: 72

約数和(自身を含む): 175159920

約数和(自身を除く): 113232270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 38, 45, 50, 57, 75, 90, 95, 114, 150, 171, 190, 225, 285, 342, 450, 475, 570, 855, 950, 1425, 1710, 2850, 4275, 7243, 8550, 14486, 21729, 36215, 43458, 65187, 72430, 108645, 130374, 137617, 181075, 217290, 275234, 325935, 362150, 412851, 543225, 651870, 688085, 825702, 1086450, 1238553, 1376170, 1629675, 2064255, 2477106, 3259350, 3440425, 4128510, 6192765, 6880850, 10321275, 12385530, 20642550, 30963825, 61927650]

約数ペア:

[(1, 61927650), (2, 30963825), (3, 20642550), (5, 12385530), (6, 10321275), (9, 6880850), (10, 6192765), (15, 4128510), (18, 3440425), (19, 3259350), (25, 2477106), (30, 2064255), (38, 1629675), (45, 1376170), (50, 1238553), (57, 1086450), (75, 825702), (90, 688085), (95, 651870), (114, 543225), (150, 412851), (171, 362150), (190, 325935), (225, 275234), (285, 217290), (342, 181075), (450, 137617), (475, 130374), (570, 108645), (855, 72430), (950, 65187), (1425, 43458), (1710, 36215), (2850, 21729), (4275, 14486), (7243, 8550)]