16883460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8527}}^1$

素因数の和:8553

約数の個数: 72

約数和(自身を含む): 55875456

約数和(自身を除く): 38991996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 8527, 17054, 25581, 34108, 42635, 51162, 76743, 85270, 93797, 102324, 127905, 153486, 170540, 187594, 255810, 281391, 306972, 375188, 383715, 468985, 511620, 562782, 767430, 844173, 937970, 1125564, 1406955, 1534860, 1688346, 1875940, 2813910, 3376692, 4220865, 5627820, 8441730, 16883460]

約数ペア:

[(1, 16883460), (2, 8441730), (3, 5627820), (4, 4220865), (5, 3376692), (6, 2813910), (9, 1875940), (10, 1688346), (11, 1534860), (12, 1406955), (15, 1125564), (18, 937970), (20, 844173), (22, 767430), (30, 562782), (33, 511620), (36, 468985), (44, 383715), (45, 375188), (55, 306972), (60, 281391), (66, 255810), (90, 187594), (99, 170540), (110, 153486), (132, 127905), (165, 102324), (180, 93797), (198, 85270), (220, 76743), (330, 51162), (396, 42635), (495, 34108), (660, 25581), (990, 17054), (1980, 8527)]