61380450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2393}}^1$

素因数の和:2433

約数の個数: 96

約数和(自身を含む): 178113600

約数和(自身を除く): 116733150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 90, 95, 114, 135, 150, 171, 190, 225, 270, 285, 342, 450, 475, 513, 570, 675, 855, 950, 1026, 1350, 1425, 1710, 2393, 2565, 2850, 4275, 4786, 5130, 7179, 8550, 11965, 12825, 14358, 21537, 23930, 25650, 35895, 43074, 45467, 59825, 64611, 71790, 90934, 107685, 119650, 129222, 136401, 179475, 215370, 227335, 272802, 323055, 358950, 409203, 454670, 538425, 646110, 682005, 818406, 1076850, 1136675, 1227609, 1364010, 1615275, 2046015, 2273350, 2455218, 3230550, 3410025, 4092030, 6138045, 6820050, 10230075, 12276090, 20460150, 30690225, 61380450]

約数ペア:

[(1, 61380450), (2, 30690225), (3, 20460150), (5, 12276090), (6, 10230075), (9, 6820050), (10, 6138045), (15, 4092030), (18, 3410025), (19, 3230550), (25, 2455218), (27, 2273350), (30, 2046015), (38, 1615275), (45, 1364010), (50, 1227609), (54, 1136675), (57, 1076850), (75, 818406), (90, 682005), (95, 646110), (114, 538425), (135, 454670), (150, 409203), (171, 358950), (190, 323055), (225, 272802), (270, 227335), (285, 215370), (342, 179475), (450, 136401), (475, 129222), (513, 119650), (570, 107685), (675, 90934), (855, 71790), (950, 64611), (1026, 59825), (1350, 45467), (1425, 43074), (1710, 35895), (2393, 25650), (2565, 23930), (2850, 21537), (4275, 14358), (4786, 12825), (5130, 11965), (7179, 8550)]