8361420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 25062912

約数和(自身を除く): 16701492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 73, 83, 92, 115, 138, 146, 166, 219, 230, 249, 276, 292, 332, 345, 365, 415, 438, 460, 498, 690, 730, 830, 876, 996, 1095, 1245, 1380, 1460, 1660, 1679, 1909, 2190, 2490, 3358, 3818, 4380, 4980, 5037, 5727, 6059, 6716, 7636, 8395, 9545, 10074, 11454, 12118, 16790, 18177, 19090, 20148, 22908, 24236, 25185, 28635, 30295, 33580, 36354, 38180, 50370, 57270, 60590, 72708, 90885, 100740, 114540, 121180, 139357, 181770, 278714, 363540, 418071, 557428, 696785, 836142, 1393570, 1672284, 2090355, 2787140, 4180710, 8361420]

約数ペア:

[(1, 8361420), (2, 4180710), (3, 2787140), (4, 2090355), (5, 1672284), (6, 1393570), (10, 836142), (12, 696785), (15, 557428), (20, 418071), (23, 363540), (30, 278714), (46, 181770), (60, 139357), (69, 121180), (73, 114540), (83, 100740), (92, 90885), (115, 72708), (138, 60590), (146, 57270), (166, 50370), (219, 38180), (230, 36354), (249, 33580), (276, 30295), (292, 28635), (332, 25185), (345, 24236), (365, 22908), (415, 20148), (438, 19090), (460, 18177), (498, 16790), (690, 12118), (730, 11454), (830, 10074), (876, 9545), (996, 8395), (1095, 7636), (1245, 6716), (1380, 6059), (1460, 5727), (1660, 5037), (1679, 4980), (1909, 4380), (2190, 3818), (2490, 3358)]