1029203460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1879}}^1$

素因数の和:2090

約数の個数: 144

約数和(自身を含む): 3325795200

約数和(自身を除く): 2296591740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 179, 180, 204, 255, 306, 340, 358, 510, 537, 612, 716, 765, 895, 1020, 1074, 1530, 1611, 1790, 1879, 2148, 2685, 3043, 3060, 3222, 3580, 3758, 5370, 5637, 6086, 6444, 7516, 8055, 9129, 9395, 10740, 11274, 12172, 15215, 16110, 16911, 18258, 18790, 22548, 27387, 28185, 30430, 31943, 32220, 33822, 36516, 37580, 45645, 54774, 56370, 60860, 63886, 67644, 84555, 91290, 95829, 109548, 112740, 127772, 136935, 159715, 169110, 182580, 191658, 273870, 287487, 319430, 336341, 338220, 383316, 479145, 547740, 574974, 638860, 672682, 958290, 1009023, 1149948, 1345364, 1437435, 1681705, 1916580, 2018046, 2874870, 3027069, 3363410, 4036092, 5045115, 5717797, 5749740, 6054138, 6726820, 10090230, 11435594, 12108276, 15135345, 17153391, 20180460, 22871188, 28588985, 30270690, 34306782, 51460173, 57177970, 60541380, 68613564, 85766955, 102920346, 114355940, 171533910, 205840692, 257300865, 343067820, 514601730, 1029203460]

約数ペア:

[(1, 1029203460), (2, 514601730), (3, 343067820), (4, 257300865), (5, 205840692), (6, 171533910), (9, 114355940), (10, 102920346), (12, 85766955), (15, 68613564), (17, 60541380), (18, 57177970), (20, 51460173), (30, 34306782), (34, 30270690), (36, 28588985), (45, 22871188), (51, 20180460), (60, 17153391), (68, 15135345), (85, 12108276), (90, 11435594), (102, 10090230), (153, 6726820), (170, 6054138), (179, 5749740), (180, 5717797), (204, 5045115), (255, 4036092), (306, 3363410), (340, 3027069), (358, 2874870), (510, 2018046), (537, 1916580), (612, 1681705), (716, 1437435), (765, 1345364), (895, 1149948), (1020, 1009023), (1074, 958290), (1530, 672682), (1611, 638860), (1790, 574974), (1879, 547740), (2148, 479145), (2685, 383316), (3043, 338220), (3060, 336341), (3222, 319430), (3580, 287487), (3758, 273870), (5370, 191658), (5637, 182580), (6086, 169110), (6444, 159715), (7516, 136935), (8055, 127772), (9129, 112740), (9395, 109548), (10740, 95829), (11274, 91290), (12172, 84555), (15215, 67644), (16110, 63886), (16911, 60860), (18258, 56370), (18790, 54774), (22548, 45645), (27387, 37580), (28185, 36516), (30430, 33822), (31943, 32220)]