101605140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6203}}^1$

素因数の和:6238

約数の個数: 144

約数和(自身を含む): 379387008

約数和(自身を除く): 277781868

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 6203, 8190, 12406, 16380, 18609, 24812, 31015, 37218, 43421, 55827, 62030, 74436, 80639, 86842, 93045, 111654, 124060, 130263, 161278, 173684, 186090, 217105, 223308, 241917, 260526, 279135, 322556, 372180, 390789, 403195, 434210, 483834, 521052, 558270, 564473, 651315, 725751, 781578, 806390, 868420, 967668, 1116540, 1128946, 1209585, 1302630, 1451502, 1563156, 1612780, 1693419, 1953945, 2257892, 2419170, 2605260, 2822365, 2903004, 3386838, 3628755, 3907890, 4838340, 5080257, 5644730, 6773676, 7257510, 7815780, 8467095, 10160514, 11289460, 14515020, 16934190, 20321028, 25401285, 33868380, 50802570, 101605140]

約数ペア:

[(1, 101605140), (2, 50802570), (3, 33868380), (4, 25401285), (5, 20321028), (6, 16934190), (7, 14515020), (9, 11289460), (10, 10160514), (12, 8467095), (13, 7815780), (14, 7257510), (15, 6773676), (18, 5644730), (20, 5080257), (21, 4838340), (26, 3907890), (28, 3628755), (30, 3386838), (35, 2903004), (36, 2822365), (39, 2605260), (42, 2419170), (45, 2257892), (52, 1953945), (60, 1693419), (63, 1612780), (65, 1563156), (70, 1451502), (78, 1302630), (84, 1209585), (90, 1128946), (91, 1116540), (105, 967668), (117, 868420), (126, 806390), (130, 781578), (140, 725751), (156, 651315), (180, 564473), (182, 558270), (195, 521052), (210, 483834), (234, 434210), (252, 403195), (260, 390789), (273, 372180), (315, 322556), (364, 279135), (390, 260526), (420, 241917), (455, 223308), (468, 217105), (546, 186090), (585, 173684), (630, 161278), (780, 130263), (819, 124060), (910, 111654), (1092, 93045), (1170, 86842), (1260, 80639), (1365, 74436), (1638, 62030), (1820, 55827), (2340, 43421), (2730, 37218), (3276, 31015), (4095, 24812), (5460, 18609), (6203, 16380), (8190, 12406)]