29883330

素因数分解:

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

素因数の和:565

約数の個数: 80

約数和(自身を含む): 81544320

約数和(自身を除く): 51660990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 79, 81, 90, 135, 158, 162, 237, 270, 395, 405, 467, 474, 711, 790, 810, 934, 1185, 1401, 1422, 2133, 2335, 2370, 2802, 3555, 4203, 4266, 4670, 6399, 7005, 7110, 8406, 10665, 12609, 12798, 14010, 21015, 21330, 25218, 31995, 36893, 37827, 42030, 63045, 63990, 73786, 75654, 110679, 126090, 184465, 189135, 221358, 332037, 368930, 378270, 553395, 664074, 996111, 1106790, 1660185, 1992222, 2988333, 3320370, 4980555, 5976666, 9961110, 14941665, 29883330]

約数ペア:

[(1, 29883330), (2, 14941665), (3, 9961110), (5, 5976666), (6, 4980555), (9, 3320370), (10, 2988333), (15, 1992222), (18, 1660185), (27, 1106790), (30, 996111), (45, 664074), (54, 553395), (79, 378270), (81, 368930), (90, 332037), (135, 221358), (158, 189135), (162, 184465), (237, 126090), (270, 110679), (395, 75654), (405, 73786), (467, 63990), (474, 63045), (711, 42030), (790, 37827), (810, 36893), (934, 31995), (1185, 25218), (1401, 21330), (1422, 21015), (2133, 14010), (2335, 12798), (2370, 12609), (2802, 10665), (3555, 8406), (4203, 7110), (4266, 7005), (4670, 6399)]