34802820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:274

約数の個数: 144

約数和(自身を含む): 115577280

約数和(自身を除く): 80774460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 107, 117, 130, 139, 156, 180, 195, 214, 234, 260, 278, 321, 390, 417, 428, 468, 535, 556, 585, 642, 695, 780, 834, 963, 1070, 1170, 1251, 1284, 1390, 1391, 1605, 1668, 1807, 1926, 2085, 2140, 2340, 2502, 2780, 2782, 3210, 3614, 3852, 4170, 4173, 4815, 5004, 5421, 5564, 6255, 6420, 6955, 7228, 8340, 8346, 9035, 9630, 10842, 12510, 12519, 13910, 14873, 16263, 16692, 18070, 19260, 20865, 21684, 25020, 25038, 27105, 27820, 29746, 32526, 36140, 41730, 44619, 50076, 54210, 59492, 62595, 65052, 74365, 81315, 83460, 89238, 108420, 125190, 133857, 148730, 162630, 178476, 193349, 223095, 250380, 267714, 297460, 325260, 386698, 446190, 535428, 580047, 669285, 773396, 892380, 966745, 1160094, 1338570, 1740141, 1933490, 2320188, 2677140, 2900235, 3480282, 3866980, 5800470, 6960564, 8700705, 11600940, 17401410, 34802820]

約数ペア:

[(1, 34802820), (2, 17401410), (3, 11600940), (4, 8700705), (5, 6960564), (6, 5800470), (9, 3866980), (10, 3480282), (12, 2900235), (13, 2677140), (15, 2320188), (18, 1933490), (20, 1740141), (26, 1338570), (30, 1160094), (36, 966745), (39, 892380), (45, 773396), (52, 669285), (60, 580047), (65, 535428), (78, 446190), (90, 386698), (107, 325260), (117, 297460), (130, 267714), (139, 250380), (156, 223095), (180, 193349), (195, 178476), (214, 162630), (234, 148730), (260, 133857), (278, 125190), (321, 108420), (390, 89238), (417, 83460), (428, 81315), (468, 74365), (535, 65052), (556, 62595), (585, 59492), (642, 54210), (695, 50076), (780, 44619), (834, 41730), (963, 36140), (1070, 32526), (1170, 29746), (1251, 27820), (1284, 27105), (1390, 25038), (1391, 25020), (1605, 21684), (1668, 20865), (1807, 19260), (1926, 18070), (2085, 16692), (2140, 16263), (2340, 14873), (2502, 13910), (2780, 12519), (2782, 12510), (3210, 10842), (3614, 9630), (3852, 9035), (4170, 8346), (4173, 8340), (4815, 7228), (5004, 6955), (5421, 6420), (5564, 6255)]