1097790120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{62233}}^1$

素因数の和:62264

約数の個数: 144

約数和(自身を含む): 4150385460

約数和(自身を除く): 3052595340

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8820, 17640, 62233, 124466, 186699, 248932, 311165, 373398, 435631, 497864, 560097, 622330, 746796, 871262, 933495, 1120194, 1244660, 1306893, 1493592, 1742524, 1866990, 2178155, 2240388, 2489320, 2613786, 2800485, 3049417, 3485048, 3733980, 3920679, 4356310, 4480776, 5227572, 5600970, 6098834, 6534465, 7467960, 7841358, 8712620, 9148251, 10455144, 11201940, 12197668, 13068930, 15247085, 15682716, 17425240, 18296502, 19603395, 22403880, 24395336, 26137860, 27444753, 30494170, 31365432, 36593004, 39206790, 45741255, 52275720, 54889506, 60988340, 73186008, 78413580, 91482510, 109779012, 121976680, 137223765, 156827160, 182965020, 219558024, 274447530, 365930040, 548895060, 1097790120]

約数ペア:

[(1, 1097790120), (2, 548895060), (3, 365930040), (4, 274447530), (5, 219558024), (6, 182965020), (7, 156827160), (8, 137223765), (9, 121976680), (10, 109779012), (12, 91482510), (14, 78413580), (15, 73186008), (18, 60988340), (20, 54889506), (21, 52275720), (24, 45741255), (28, 39206790), (30, 36593004), (35, 31365432), (36, 30494170), (40, 27444753), (42, 26137860), (45, 24395336), (49, 22403880), (56, 19603395), (60, 18296502), (63, 17425240), (70, 15682716), (72, 15247085), (84, 13068930), (90, 12197668), (98, 11201940), (105, 10455144), (120, 9148251), (126, 8712620), (140, 7841358), (147, 7467960), (168, 6534465), (180, 6098834), (196, 5600970), (210, 5227572), (245, 4480776), (252, 4356310), (280, 3920679), (294, 3733980), (315, 3485048), (360, 3049417), (392, 2800485), (420, 2613786), (441, 2489320), (490, 2240388), (504, 2178155), (588, 1866990), (630, 1742524), (735, 1493592), (840, 1306893), (882, 1244660), (980, 1120194), (1176, 933495), (1260, 871262), (1470, 746796), (1764, 622330), (1960, 560097), (2205, 497864), (2520, 435631), (2940, 373398), (3528, 311165), (4410, 248932), (5880, 186699), (8820, 124466), (17640, 62233)]