30900301770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{8191}}^1$

素因数の和:8800

約数の個数: 128

約数和(自身を含む): 84722319360

約数和(自身を除く): 53822017590

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 569, 663, 1105, 1138, 1326, 1707, 2210, 2845, 3315, 3414, 5690, 6630, 7397, 8191, 8535, 9673, 14794, 16382, 17070, 19346, 22191, 24573, 29019, 36985, 40955, 44382, 48365, 49146, 58038, 73970, 81910, 96730, 106483, 110955, 122865, 125749, 139247, 145095, 212966, 221910, 245730, 251498, 278494, 290190, 319449, 377247, 417741, 532415, 628745, 638898, 696235, 754494, 835482, 1064830, 1257490, 1392470, 1597245, 1810211, 1886235, 2088705, 3194490, 3620422, 3772470, 4177410, 4660679, 5430633, 9051055, 9321358, 10861266, 13982037, 18102110, 23303395, 27153165, 27964074, 46606790, 54306330, 60588827, 69910185, 79231543, 121177654, 139820370, 158463086, 181766481, 237694629, 302944135, 363532962, 396157715, 475389258, 605888270, 792315430, 908832405, 1030010059, 1188473145, 1817664810, 2060020118, 2376946290, 3090030177, 5150050295, 6180060354, 10300100590, 15450150885, 30900301770]

約数ペア:

[(1, 30900301770), (2, 15450150885), (3, 10300100590), (5, 6180060354), (6, 5150050295), (10, 3090030177), (13, 2376946290), (15, 2060020118), (17, 1817664810), (26, 1188473145), (30, 1030010059), (34, 908832405), (39, 792315430), (51, 605888270), (65, 475389258), (78, 396157715), (85, 363532962), (102, 302944135), (130, 237694629), (170, 181766481), (195, 158463086), (221, 139820370), (255, 121177654), (390, 79231543), (442, 69910185), (510, 60588827), (569, 54306330), (663, 46606790), (1105, 27964074), (1138, 27153165), (1326, 23303395), (1707, 18102110), (2210, 13982037), (2845, 10861266), (3315, 9321358), (3414, 9051055), (5690, 5430633), (6630, 4660679), (7397, 4177410), (8191, 3772470), (8535, 3620422), (9673, 3194490), (14794, 2088705), (16382, 1886235), (17070, 1810211), (19346, 1597245), (22191, 1392470), (24573, 1257490), (29019, 1064830), (36985, 835482), (40955, 754494), (44382, 696235), (48365, 638898), (49146, 628745), (58038, 532415), (73970, 417741), (81910, 377247), (96730, 319449), (106483, 290190), (110955, 278494), (122865, 251498), (125749, 245730), (139247, 221910), (145095, 212966)]