129810330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1253

約数の個数: 128

約数和(自身を含む): 385136640

約数和(自身を除く): 255326310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 39, 45, 54, 62, 65, 78, 90, 93, 117, 130, 135, 155, 186, 195, 234, 270, 279, 310, 351, 390, 403, 465, 558, 585, 702, 806, 837, 930, 1170, 1193, 1209, 1395, 1674, 1755, 2015, 2386, 2418, 2790, 3510, 3579, 3627, 4030, 4185, 5965, 6045, 7158, 7254, 8370, 10737, 10881, 11930, 12090, 15509, 17895, 18135, 21474, 21762, 31018, 32211, 35790, 36270, 36983, 46527, 53685, 54405, 64422, 73966, 77545, 93054, 107370, 108810, 110949, 139581, 155090, 161055, 184915, 221898, 232635, 279162, 322110, 332847, 369830, 418743, 465270, 480779, 554745, 665694, 697905, 837486, 961558, 998541, 1109490, 1395810, 1442337, 1664235, 1997082, 2093715, 2403895, 2884674, 3328470, 4187430, 4327011, 4807790, 4992705, 7211685, 8654022, 9985410, 12981033, 14423370, 21635055, 25962066, 43270110, 64905165, 129810330]

約数ペア:

[(1, 129810330), (2, 64905165), (3, 43270110), (5, 25962066), (6, 21635055), (9, 14423370), (10, 12981033), (13, 9985410), (15, 8654022), (18, 7211685), (26, 4992705), (27, 4807790), (30, 4327011), (31, 4187430), (39, 3328470), (45, 2884674), (54, 2403895), (62, 2093715), (65, 1997082), (78, 1664235), (90, 1442337), (93, 1395810), (117, 1109490), (130, 998541), (135, 961558), (155, 837486), (186, 697905), (195, 665694), (234, 554745), (270, 480779), (279, 465270), (310, 418743), (351, 369830), (390, 332847), (403, 322110), (465, 279162), (558, 232635), (585, 221898), (702, 184915), (806, 161055), (837, 155090), (930, 139581), (1170, 110949), (1193, 108810), (1209, 107370), (1395, 93054), (1674, 77545), (1755, 73966), (2015, 64422), (2386, 54405), (2418, 53685), (2790, 46527), (3510, 36983), (3579, 36270), (3627, 35790), (4030, 32211), (4185, 31018), (5965, 21762), (6045, 21474), (7158, 18135), (7254, 17895), (8370, 15509), (10737, 12090), (10881, 11930)]