55976130

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{4231}}^1$

素因数の和:4261

約数の個数: 96

約数和(自身を含む): 173681280

約数和(自身を除く): 117705150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1323, 1470, 1890, 2205, 2646, 4231, 4410, 6615, 8462, 12693, 13230, 21155, 25386, 29617, 38079, 42310, 59234, 63465, 76158, 88851, 114237, 126930, 148085, 177702, 190395, 207319, 228474, 266553, 296170, 380790, 414638, 444255, 533106, 571185, 621957, 799659, 888510, 1036595, 1142370, 1243914, 1332765, 1599318, 1865871, 2073190, 2665530, 3109785, 3731742, 3998295, 5597613, 6219570, 7996590, 9329355, 11195226, 18658710, 27988065, 55976130]

約数ペア:

[(1, 55976130), (2, 27988065), (3, 18658710), (5, 11195226), (6, 9329355), (7, 7996590), (9, 6219570), (10, 5597613), (14, 3998295), (15, 3731742), (18, 3109785), (21, 2665530), (27, 2073190), (30, 1865871), (35, 1599318), (42, 1332765), (45, 1243914), (49, 1142370), (54, 1036595), (63, 888510), (70, 799659), (90, 621957), (98, 571185), (105, 533106), (126, 444255), (135, 414638), (147, 380790), (189, 296170), (210, 266553), (245, 228474), (270, 207319), (294, 190395), (315, 177702), (378, 148085), (441, 126930), (490, 114237), (630, 88851), (735, 76158), (882, 63465), (945, 59234), (1323, 42310), (1470, 38079), (1890, 29617), (2205, 25386), (2646, 21155), (4231, 13230), (4410, 12693), (6615, 8462)]