49632660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3581}}^1$

素因数の和:3614

約数の個数: 144

約数和(自身を含む): 187754112

約数和(自身を除く): 138121452

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 3581, 4620, 6930, 7162, 10743, 13860, 14324, 17905, 21486, 25067, 32229, 35810, 39391, 42972, 50134, 53715, 64458, 71620, 75201, 78782, 100268, 107430, 118173, 125335, 128916, 150402, 157564, 161145, 196955, 214860, 225603, 236346, 250670, 275737, 300804, 322290, 354519, 376005, 393910, 451206, 472692, 501340, 551474, 590865, 644580, 709038, 752010, 787820, 827211, 902412, 1102948, 1128015, 1181730, 1378685, 1418076, 1504020, 1654422, 1772595, 2256030, 2363460, 2481633, 2757370, 3308844, 3545190, 4136055, 4512060, 4963266, 5514740, 7090380, 8272110, 9926532, 12408165, 16544220, 24816330, 49632660]

約数ペア:

[(1, 49632660), (2, 24816330), (3, 16544220), (4, 12408165), (5, 9926532), (6, 8272110), (7, 7090380), (9, 5514740), (10, 4963266), (11, 4512060), (12, 4136055), (14, 3545190), (15, 3308844), (18, 2757370), (20, 2481633), (21, 2363460), (22, 2256030), (28, 1772595), (30, 1654422), (33, 1504020), (35, 1418076), (36, 1378685), (42, 1181730), (44, 1128015), (45, 1102948), (55, 902412), (60, 827211), (63, 787820), (66, 752010), (70, 709038), (77, 644580), (84, 590865), (90, 551474), (99, 501340), (105, 472692), (110, 451206), (126, 393910), (132, 376005), (140, 354519), (154, 322290), (165, 300804), (180, 275737), (198, 250670), (210, 236346), (220, 225603), (231, 214860), (252, 196955), (308, 161145), (315, 157564), (330, 150402), (385, 128916), (396, 125335), (420, 118173), (462, 107430), (495, 100268), (630, 78782), (660, 75201), (693, 71620), (770, 64458), (924, 53715), (990, 50134), (1155, 42972), (1260, 39391), (1386, 35810), (1540, 32229), (1980, 25067), (2310, 21486), (2772, 17905), (3465, 14324), (3581, 13860), (4620, 10743), (6930, 7162)]