4007100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:92

約数の個数: 108

約数和(自身を含む): 12566904

約数和(自身を除く): 8559804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 37, 38, 50, 57, 60, 74, 75, 76, 95, 100, 111, 114, 148, 150, 185, 190, 222, 228, 285, 300, 361, 370, 380, 444, 475, 555, 570, 703, 722, 740, 925, 950, 1083, 1110, 1140, 1406, 1425, 1444, 1805, 1850, 1900, 2109, 2166, 2220, 2775, 2812, 2850, 3515, 3610, 3700, 4218, 4332, 5415, 5550, 5700, 7030, 7220, 8436, 9025, 10545, 10830, 11100, 13357, 14060, 17575, 18050, 21090, 21660, 26714, 27075, 35150, 36100, 40071, 42180, 52725, 53428, 54150, 66785, 70300, 80142, 105450, 108300, 133570, 160284, 200355, 210900, 267140, 333925, 400710, 667850, 801420, 1001775, 1335700, 2003550, 4007100]

約数ペア:

[(1, 4007100), (2, 2003550), (3, 1335700), (4, 1001775), (5, 801420), (6, 667850), (10, 400710), (12, 333925), (15, 267140), (19, 210900), (20, 200355), (25, 160284), (30, 133570), (37, 108300), (38, 105450), (50, 80142), (57, 70300), (60, 66785), (74, 54150), (75, 53428), (76, 52725), (95, 42180), (100, 40071), (111, 36100), (114, 35150), (148, 27075), (150, 26714), (185, 21660), (190, 21090), (222, 18050), (228, 17575), (285, 14060), (300, 13357), (361, 11100), (370, 10830), (380, 10545), (444, 9025), (475, 8436), (555, 7220), (570, 7030), (703, 5700), (722, 5550), (740, 5415), (925, 4332), (950, 4218), (1083, 3700), (1110, 3610), (1140, 3515), (1406, 2850), (1425, 2812), (1444, 2775), (1805, 2220), (1850, 2166), (1900, 2109)]