1841610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 4914432

約数和(自身を除く): 3072822

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 157, 170, 230, 255, 314, 345, 391, 471, 510, 690, 782, 785, 942, 1173, 1570, 1955, 2346, 2355, 2669, 3611, 3910, 4710, 5338, 5865, 7222, 8007, 10833, 11730, 13345, 16014, 18055, 21666, 26690, 36110, 40035, 54165, 61387, 80070, 108330, 122774, 184161, 306935, 368322, 613870, 920805, 1841610]

約数ペア:

[(1, 1841610), (2, 920805), (3, 613870), (5, 368322), (6, 306935), (10, 184161), (15, 122774), (17, 108330), (23, 80070), (30, 61387), (34, 54165), (46, 40035), (51, 36110), (69, 26690), (85, 21666), (102, 18055), (115, 16014), (138, 13345), (157, 11730), (170, 10833), (230, 8007), (255, 7222), (314, 5865), (345, 5338), (391, 4710), (471, 3910), (510, 3611), (690, 2669), (782, 2355), (785, 2346), (942, 1955), (1173, 1570)]