302870070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1373}}^1$

素因数の和:1451

約数の個数: 128

約数和(自身を含む): 870566400

約数和(自身を除く): 567696330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 43, 45, 54, 57, 86, 90, 95, 114, 129, 135, 171, 190, 215, 258, 270, 285, 342, 387, 430, 513, 570, 645, 774, 817, 855, 1026, 1161, 1290, 1373, 1634, 1710, 1935, 2322, 2451, 2565, 2746, 3870, 4085, 4119, 4902, 5130, 5805, 6865, 7353, 8170, 8238, 11610, 12255, 12357, 13730, 14706, 20595, 22059, 24510, 24714, 26087, 36765, 37071, 41190, 44118, 52174, 59039, 61785, 73530, 74142, 78261, 110295, 118078, 123570, 130435, 156522, 177117, 185355, 220590, 234783, 260870, 295195, 354234, 370710, 391305, 469566, 531351, 590390, 704349, 782610, 885585, 1062702, 1121741, 1173915, 1408698, 1594053, 1771170, 2243482, 2347830, 2656755, 3188106, 3365223, 3521745, 5313510, 5608705, 6730446, 7043490, 7970265, 10095669, 11217410, 15940530, 16826115, 20191338, 30287007, 33652230, 50478345, 60574014, 100956690, 151435035, 302870070]

約数ペア:

[(1, 302870070), (2, 151435035), (3, 100956690), (5, 60574014), (6, 50478345), (9, 33652230), (10, 30287007), (15, 20191338), (18, 16826115), (19, 15940530), (27, 11217410), (30, 10095669), (38, 7970265), (43, 7043490), (45, 6730446), (54, 5608705), (57, 5313510), (86, 3521745), (90, 3365223), (95, 3188106), (114, 2656755), (129, 2347830), (135, 2243482), (171, 1771170), (190, 1594053), (215, 1408698), (258, 1173915), (270, 1121741), (285, 1062702), (342, 885585), (387, 782610), (430, 704349), (513, 590390), (570, 531351), (645, 469566), (774, 391305), (817, 370710), (855, 354234), (1026, 295195), (1161, 260870), (1290, 234783), (1373, 220590), (1634, 185355), (1710, 177117), (1935, 156522), (2322, 130435), (2451, 123570), (2565, 118078), (2746, 110295), (3870, 78261), (4085, 74142), (4119, 73530), (4902, 61785), (5130, 59039), (5805, 52174), (6865, 44118), (7353, 41190), (8170, 37071), (8238, 36765), (11610, 26087), (12255, 24714), (12357, 24510), (13730, 22059), (14706, 20595)]