65919930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1061}}^1$

素因数の和:1199

約数の個数: 64

約数和(自身を含む): 168220800

約数和(自身を除く): 102300870

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 109, 114, 190, 218, 285, 327, 545, 570, 654, 1061, 1090, 1635, 2071, 2122, 3183, 3270, 4142, 5305, 6213, 6366, 10355, 10610, 12426, 15915, 20159, 20710, 31065, 31830, 40318, 60477, 62130, 100795, 115649, 120954, 201590, 231298, 302385, 346947, 578245, 604770, 693894, 1156490, 1734735, 2197331, 3469470, 4394662, 6591993, 10986655, 13183986, 21973310, 32959965, 65919930]

約数ペア:

[(1, 65919930), (2, 32959965), (3, 21973310), (5, 13183986), (6, 10986655), (10, 6591993), (15, 4394662), (19, 3469470), (30, 2197331), (38, 1734735), (57, 1156490), (95, 693894), (109, 604770), (114, 578245), (190, 346947), (218, 302385), (285, 231298), (327, 201590), (545, 120954), (570, 115649), (654, 100795), (1061, 62130), (1090, 60477), (1635, 40318), (2071, 31830), (2122, 31065), (3183, 20710), (3270, 20159), (4142, 15915), (5305, 12426), (6213, 10610), (6366, 10355)]