42662790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:502

約数の個数: 96

約数和(自身を含む): 118965600

約数和(自身を除く): 76302810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 61, 90, 95, 114, 122, 171, 183, 190, 285, 305, 342, 366, 409, 549, 570, 610, 818, 855, 915, 1098, 1159, 1227, 1710, 1830, 2045, 2318, 2454, 2745, 3477, 3681, 4090, 5490, 5795, 6135, 6954, 7362, 7771, 10431, 11590, 12270, 15542, 17385, 18405, 20862, 23313, 24949, 34770, 36810, 38855, 46626, 49898, 52155, 69939, 74847, 77710, 104310, 116565, 124745, 139878, 149694, 224541, 233130, 249490, 349695, 374235, 449082, 474031, 699390, 748470, 948062, 1122705, 1422093, 2245410, 2370155, 2844186, 4266279, 4740310, 7110465, 8532558, 14220930, 21331395, 42662790]

約数ペア:

[(1, 42662790), (2, 21331395), (3, 14220930), (5, 8532558), (6, 7110465), (9, 4740310), (10, 4266279), (15, 2844186), (18, 2370155), (19, 2245410), (30, 1422093), (38, 1122705), (45, 948062), (57, 748470), (61, 699390), (90, 474031), (95, 449082), (114, 374235), (122, 349695), (171, 249490), (183, 233130), (190, 224541), (285, 149694), (305, 139878), (342, 124745), (366, 116565), (409, 104310), (549, 77710), (570, 74847), (610, 69939), (818, 52155), (855, 49898), (915, 46626), (1098, 38855), (1159, 36810), (1227, 34770), (1710, 24949), (1830, 23313), (2045, 20862), (2318, 18405), (2454, 17385), (2745, 15542), (3477, 12270), (3681, 11590), (4090, 10431), (5490, 7771), (5795, 7362), (6135, 6954)]