22570290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 63011520

約数和(自身を除く): 40441230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 67, 90, 95, 114, 134, 171, 190, 197, 201, 285, 335, 342, 394, 402, 570, 591, 603, 670, 855, 985, 1005, 1182, 1206, 1273, 1710, 1773, 1970, 2010, 2546, 2955, 3015, 3546, 3743, 3819, 5910, 6030, 6365, 7486, 7638, 8865, 11229, 11457, 12730, 13199, 17730, 18715, 19095, 22458, 22914, 26398, 33687, 37430, 38190, 39597, 56145, 57285, 65995, 67374, 79194, 112290, 114570, 118791, 131990, 168435, 197985, 237582, 250781, 336870, 395970, 501562, 593955, 752343, 1187910, 1253905, 1504686, 2257029, 2507810, 3761715, 4514058, 7523430, 11285145, 22570290]

約数ペア:

[(1, 22570290), (2, 11285145), (3, 7523430), (5, 4514058), (6, 3761715), (9, 2507810), (10, 2257029), (15, 1504686), (18, 1253905), (19, 1187910), (30, 752343), (38, 593955), (45, 501562), (57, 395970), (67, 336870), (90, 250781), (95, 237582), (114, 197985), (134, 168435), (171, 131990), (190, 118791), (197, 114570), (201, 112290), (285, 79194), (335, 67374), (342, 65995), (394, 57285), (402, 56145), (570, 39597), (591, 38190), (603, 37430), (670, 33687), (855, 26398), (985, 22914), (1005, 22458), (1182, 19095), (1206, 18715), (1273, 17730), (1710, 13199), (1773, 12730), (1970, 11457), (2010, 11229), (2546, 8865), (2955, 7638), (3015, 7486), (3546, 6365), (3743, 6030), (3819, 5910)]