102117780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:343

約数の個数: 192

約数和(自身を含む): 344736000

約数和(自身を除く): 242618220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 37, 38, 45, 54, 57, 60, 74, 76, 90, 95, 108, 111, 114, 135, 148, 171, 180, 185, 190, 222, 228, 269, 270, 285, 333, 342, 370, 380, 444, 513, 538, 540, 555, 570, 666, 684, 703, 740, 807, 855, 999, 1026, 1076, 1110, 1140, 1332, 1345, 1406, 1614, 1665, 1710, 1998, 2052, 2109, 2220, 2421, 2565, 2690, 2812, 3228, 3330, 3420, 3515, 3996, 4035, 4218, 4842, 4995, 5111, 5130, 5380, 6327, 6660, 7030, 7263, 8070, 8436, 9684, 9953, 9990, 10222, 10260, 10545, 12105, 12654, 14060, 14526, 15333, 16140, 18981, 19906, 19980, 20444, 21090, 24210, 25308, 25555, 29052, 29859, 30666, 31635, 36315, 37962, 39812, 42180, 45999, 48420, 49765, 51110, 59718, 61332, 63270, 72630, 75924, 76665, 89577, 91998, 94905, 99530, 102220, 119436, 126540, 137997, 145260, 149295, 153330, 179154, 183996, 189107, 189810, 199060, 229995, 268731, 275994, 298590, 306660, 358308, 378214, 379620, 447885, 459990, 537462, 551988, 567321, 597180, 689985, 756428, 895770, 919980, 945535, 1074924, 1134642, 1343655, 1379970, 1701963, 1791540, 1891070, 2269284, 2687310, 2759940, 2836605, 3403926, 3782140, 5105889, 5374620, 5673210, 6807852, 8509815, 10211778, 11346420, 17019630, 20423556, 25529445, 34039260, 51058890, 102117780]

約数ペア:

[(1, 102117780), (2, 51058890), (3, 34039260), (4, 25529445), (5, 20423556), (6, 17019630), (9, 11346420), (10, 10211778), (12, 8509815), (15, 6807852), (18, 5673210), (19, 5374620), (20, 5105889), (27, 3782140), (30, 3403926), (36, 2836605), (37, 2759940), (38, 2687310), (45, 2269284), (54, 1891070), (57, 1791540), (60, 1701963), (74, 1379970), (76, 1343655), (90, 1134642), (95, 1074924), (108, 945535), (111, 919980), (114, 895770), (135, 756428), (148, 689985), (171, 597180), (180, 567321), (185, 551988), (190, 537462), (222, 459990), (228, 447885), (269, 379620), (270, 378214), (285, 358308), (333, 306660), (342, 298590), (370, 275994), (380, 268731), (444, 229995), (513, 199060), (538, 189810), (540, 189107), (555, 183996), (570, 179154), (666, 153330), (684, 149295), (703, 145260), (740, 137997), (807, 126540), (855, 119436), (999, 102220), (1026, 99530), (1076, 94905), (1110, 91998), (1140, 89577), (1332, 76665), (1345, 75924), (1406, 72630), (1614, 63270), (1665, 61332), (1710, 59718), (1998, 51110), (2052, 49765), (2109, 48420), (2220, 45999), (2421, 42180), (2565, 39812), (2690, 37962), (2812, 36315), (3228, 31635), (3330, 30666), (3420, 29859), (3515, 29052), (3996, 25555), (4035, 25308), (4218, 24210), (4842, 21090), (4995, 20444), (5111, 19980), (5130, 19906), (5380, 18981), (6327, 16140), (6660, 15333), (7030, 14526), (7263, 14060), (8070, 12654), (8436, 12105), (9684, 10545), (9953, 10260), (9990, 10222)]