17161380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1423}}^1$

素因数の和:1505

約数の個数: 72

約数和(自身を含む): 52870272

約数和(自身を除く): 35708892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 1423, 2010, 2412, 2846, 3015, 4020, 4269, 5692, 6030, 7115, 8538, 12060, 12807, 14230, 17076, 21345, 25614, 28460, 42690, 51228, 64035, 85380, 95341, 128070, 190682, 256140, 286023, 381364, 476705, 572046, 858069, 953410, 1144092, 1430115, 1716138, 1906820, 2860230, 3432276, 4290345, 5720460, 8580690, 17161380]

約数ペア:

[(1, 17161380), (2, 8580690), (3, 5720460), (4, 4290345), (5, 3432276), (6, 2860230), (9, 1906820), (10, 1716138), (12, 1430115), (15, 1144092), (18, 953410), (20, 858069), (30, 572046), (36, 476705), (45, 381364), (60, 286023), (67, 256140), (90, 190682), (134, 128070), (180, 95341), (201, 85380), (268, 64035), (335, 51228), (402, 42690), (603, 28460), (670, 25614), (804, 21345), (1005, 17076), (1206, 14230), (1340, 12807), (1423, 12060), (2010, 8538), (2412, 7115), (2846, 6030), (3015, 5692), (4020, 4269)]