41906940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:531

約数の個数: 96

約数和(自身を含む): 123594240

約数和(自身を除く): 81687300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 43, 60, 74, 86, 111, 129, 148, 172, 185, 215, 222, 258, 370, 430, 439, 444, 516, 555, 645, 740, 860, 878, 1110, 1290, 1317, 1591, 1756, 2195, 2220, 2580, 2634, 3182, 4390, 4773, 5268, 6364, 6585, 7955, 8780, 9546, 13170, 15910, 16243, 18877, 19092, 23865, 26340, 31820, 32486, 37754, 47730, 48729, 56631, 64972, 75508, 81215, 94385, 95460, 97458, 113262, 162430, 188770, 194916, 226524, 243645, 283155, 324860, 377540, 487290, 566310, 698449, 974580, 1132620, 1396898, 2095347, 2793796, 3492245, 4190694, 6984490, 8381388, 10476735, 13968980, 20953470, 41906940]

約数ペア:

[(1, 41906940), (2, 20953470), (3, 13968980), (4, 10476735), (5, 8381388), (6, 6984490), (10, 4190694), (12, 3492245), (15, 2793796), (20, 2095347), (30, 1396898), (37, 1132620), (43, 974580), (60, 698449), (74, 566310), (86, 487290), (111, 377540), (129, 324860), (148, 283155), (172, 243645), (185, 226524), (215, 194916), (222, 188770), (258, 162430), (370, 113262), (430, 97458), (439, 95460), (444, 94385), (516, 81215), (555, 75508), (645, 64972), (740, 56631), (860, 48729), (878, 47730), (1110, 37754), (1290, 32486), (1317, 31820), (1591, 26340), (1756, 23865), (2195, 19092), (2220, 18877), (2580, 16243), (2634, 15910), (3182, 13170), (4390, 9546), (4773, 8780), (5268, 7955), (6364, 6585)]