135679950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2267}}^1$

素因数の和:2311

約数の個数: 144

約数和(自身を含む): 438721920

約数和(自身を除く): 303041970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 30, 35, 38, 42, 45, 50, 57, 63, 70, 75, 90, 95, 105, 114, 126, 133, 150, 171, 175, 190, 210, 225, 266, 285, 315, 342, 350, 399, 450, 475, 525, 570, 630, 665, 798, 855, 950, 1050, 1197, 1330, 1425, 1575, 1710, 1995, 2267, 2394, 2850, 3150, 3325, 3990, 4275, 4534, 5985, 6650, 6801, 8550, 9975, 11335, 11970, 13602, 15869, 19950, 20403, 22670, 29925, 31738, 34005, 40806, 43073, 47607, 56675, 59850, 68010, 79345, 86146, 95214, 102015, 113350, 129219, 142821, 158690, 170025, 204030, 215365, 238035, 258438, 285642, 301511, 340050, 387657, 396725, 430730, 476070, 510075, 603022, 646095, 714105, 775314, 793450, 904533, 1020150, 1076825, 1190175, 1292190, 1428210, 1507555, 1809066, 1938285, 2153650, 2380350, 2713599, 3015110, 3230475, 3570525, 3876570, 4522665, 5427198, 6460950, 7141050, 7537775, 9045330, 9691425, 13567995, 15075550, 19382850, 22613325, 27135990, 45226650, 67839975, 135679950]

約数ペア:

[(1, 135679950), (2, 67839975), (3, 45226650), (5, 27135990), (6, 22613325), (7, 19382850), (9, 15075550), (10, 13567995), (14, 9691425), (15, 9045330), (18, 7537775), (19, 7141050), (21, 6460950), (25, 5427198), (30, 4522665), (35, 3876570), (38, 3570525), (42, 3230475), (45, 3015110), (50, 2713599), (57, 2380350), (63, 2153650), (70, 1938285), (75, 1809066), (90, 1507555), (95, 1428210), (105, 1292190), (114, 1190175), (126, 1076825), (133, 1020150), (150, 904533), (171, 793450), (175, 775314), (190, 714105), (210, 646095), (225, 603022), (266, 510075), (285, 476070), (315, 430730), (342, 396725), (350, 387657), (399, 340050), (450, 301511), (475, 285642), (525, 258438), (570, 238035), (630, 215365), (665, 204030), (798, 170025), (855, 158690), (950, 142821), (1050, 129219), (1197, 113350), (1330, 102015), (1425, 95214), (1575, 86146), (1710, 79345), (1995, 68010), (2267, 59850), (2394, 56675), (2850, 47607), (3150, 43073), (3325, 40806), (3990, 34005), (4275, 31738), (4534, 29925), (5985, 22670), (6650, 20403), (6801, 19950), (8550, 15869), (9975, 13602), (11335, 11970)]