3268980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:166

約数の個数: 144

約数和(自身を含む): 11741184

約数和(自身を除く): 8472204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 127, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 254, 260, 286, 330, 381, 390, 396, 429, 468, 495, 508, 572, 585, 635, 660, 715, 762, 780, 858, 990, 1143, 1170, 1270, 1287, 1397, 1430, 1524, 1651, 1716, 1905, 1980, 2145, 2286, 2340, 2540, 2574, 2794, 2860, 3302, 3810, 4191, 4290, 4572, 4953, 5148, 5588, 5715, 6435, 6604, 6985, 7620, 8255, 8382, 8580, 9906, 11430, 12573, 12870, 13970, 14859, 16510, 16764, 18161, 19812, 20955, 22860, 24765, 25146, 25740, 27940, 29718, 33020, 36322, 41910, 49530, 50292, 54483, 59436, 62865, 72644, 74295, 83820, 90805, 99060, 108966, 125730, 148590, 163449, 181610, 217932, 251460, 272415, 297180, 326898, 363220, 544830, 653796, 817245, 1089660, 1634490, 3268980]

約数ペア:

[(1, 3268980), (2, 1634490), (3, 1089660), (4, 817245), (5, 653796), (6, 544830), (9, 363220), (10, 326898), (11, 297180), (12, 272415), (13, 251460), (15, 217932), (18, 181610), (20, 163449), (22, 148590), (26, 125730), (30, 108966), (33, 99060), (36, 90805), (39, 83820), (44, 74295), (45, 72644), (52, 62865), (55, 59436), (60, 54483), (65, 50292), (66, 49530), (78, 41910), (90, 36322), (99, 33020), (110, 29718), (117, 27940), (127, 25740), (130, 25146), (132, 24765), (143, 22860), (156, 20955), (165, 19812), (180, 18161), (195, 16764), (198, 16510), (220, 14859), (234, 13970), (254, 12870), (260, 12573), (286, 11430), (330, 9906), (381, 8580), (390, 8382), (396, 8255), (429, 7620), (468, 6985), (495, 6604), (508, 6435), (572, 5715), (585, 5588), (635, 5148), (660, 4953), (715, 4572), (762, 4290), (780, 4191), (858, 3810), (990, 3302), (1143, 2860), (1170, 2794), (1270, 2574), (1287, 2540), (1397, 2340), (1430, 2286), (1524, 2145), (1651, 1980), (1716, 1905)]