40090560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41761}}^1$

素因数の和:41781

約数の個数: 56

約数和(自身を含む): 127290576

約数和(自身を除く): 87200016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 41761, 83522, 125283, 167044, 208805, 250566, 334088, 417610, 501132, 626415, 668176, 835220, 1002264, 1252830, 1336352, 1670440, 2004528, 2505660, 2672704, 3340880, 4009056, 5011320, 6681760, 8018112, 10022640, 13363520, 20045280, 40090560]

約数ペア:

[(1, 40090560), (2, 20045280), (3, 13363520), (4, 10022640), (5, 8018112), (6, 6681760), (8, 5011320), (10, 4009056), (12, 3340880), (15, 2672704), (16, 2505660), (20, 2004528), (24, 1670440), (30, 1336352), (32, 1252830), (40, 1002264), (48, 835220), (60, 668176), (64, 626415), (80, 501132), (96, 417610), (120, 334088), (160, 250566), (192, 208805), (240, 167044), (320, 125283), (480, 83522), (960, 41761)]