149416650

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{79}}^1\times {\mathrm{467}}^1$

素因数の和:570

約数の個数: 120

約数和(自身を含む): 421312320

約数和(自身を除く): 271895670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 79, 81, 90, 135, 150, 158, 162, 225, 237, 270, 395, 405, 450, 467, 474, 675, 711, 790, 810, 934, 1185, 1350, 1401, 1422, 1975, 2025, 2133, 2335, 2370, 2802, 3555, 3950, 4050, 4203, 4266, 4670, 5925, 6399, 7005, 7110, 8406, 10665, 11675, 11850, 12609, 12798, 14010, 17775, 21015, 21330, 23350, 25218, 31995, 35025, 35550, 36893, 37827, 42030, 53325, 63045, 63990, 70050, 73786, 75654, 105075, 106650, 110679, 126090, 159975, 184465, 189135, 210150, 221358, 315225, 319950, 332037, 368930, 378270, 553395, 630450, 664074, 922325, 945675, 996111, 1106790, 1660185, 1844650, 1891350, 1992222, 2766975, 2988333, 3320370, 4980555, 5533950, 5976666, 8300925, 9961110, 14941665, 16601850, 24902775, 29883330, 49805550, 74708325, 149416650]

約数ペア:

[(1, 149416650), (2, 74708325), (3, 49805550), (5, 29883330), (6, 24902775), (9, 16601850), (10, 14941665), (15, 9961110), (18, 8300925), (25, 5976666), (27, 5533950), (30, 4980555), (45, 3320370), (50, 2988333), (54, 2766975), (75, 1992222), (79, 1891350), (81, 1844650), (90, 1660185), (135, 1106790), (150, 996111), (158, 945675), (162, 922325), (225, 664074), (237, 630450), (270, 553395), (395, 378270), (405, 368930), (450, 332037), (467, 319950), (474, 315225), (675, 221358), (711, 210150), (790, 189135), (810, 184465), (934, 159975), (1185, 126090), (1350, 110679), (1401, 106650), (1422, 105075), (1975, 75654), (2025, 73786), (2133, 70050), (2335, 63990), (2370, 63045), (2802, 53325), (3555, 42030), (3950, 37827), (4050, 36893), (4203, 35550), (4266, 35025), (4670, 31995), (5925, 25218), (6399, 23350), (7005, 21330), (7110, 21015), (8406, 17775), (10665, 14010), (11675, 12798), (11850, 12609)]