10919160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{619}}^1$

素因数の和:650

約数の個数: 144

約数和(自身を含む): 41347800

約数和(自身を除く): 30428640

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, 619, 630, 735, 840, 882, 980, 1176, 1238, 1260, 1470, 1764, 1857, 1960, 2205, 2476, 2520, 2940, 3095, 3528, 3714, 4333, 4410, 4952, 5571, 5880, 6190, 7428, 8666, 8820, 9285, 11142, 12380, 12999, 14856, 17332, 17640, 18570, 21665, 22284, 24760, 25998, 27855, 30331, 34664, 37140, 38997, 43330, 44568, 51996, 55710, 60662, 64995, 74280, 77994, 86660, 90993, 103992, 111420, 121324, 129990, 151655, 155988, 173320, 181986, 194985, 222840, 242648, 259980, 272979, 303310, 311976, 363972, 389970, 454965, 519960, 545958, 606620, 727944, 779940, 909930, 1091916, 1213240, 1364895, 1559880, 1819860, 2183832, 2729790, 3639720, 5459580, 10919160]

約数ペア:

[(1, 10919160), (2, 5459580), (3, 3639720), (4, 2729790), (5, 2183832), (6, 1819860), (7, 1559880), (8, 1364895), (9, 1213240), (10, 1091916), (12, 909930), (14, 779940), (15, 727944), (18, 606620), (20, 545958), (21, 519960), (24, 454965), (28, 389970), (30, 363972), (35, 311976), (36, 303310), (40, 272979), (42, 259980), (45, 242648), (49, 222840), (56, 194985), (60, 181986), (63, 173320), (70, 155988), (72, 151655), (84, 129990), (90, 121324), (98, 111420), (105, 103992), (120, 90993), (126, 86660), (140, 77994), (147, 74280), (168, 64995), (180, 60662), (196, 55710), (210, 51996), (245, 44568), (252, 43330), (280, 38997), (294, 37140), (315, 34664), (360, 30331), (392, 27855), (420, 25998), (441, 24760), (490, 22284), (504, 21665), (588, 18570), (619, 17640), (630, 17332), (735, 14856), (840, 12999), (882, 12380), (980, 11142), (1176, 9285), (1238, 8820), (1260, 8666), (1470, 7428), (1764, 6190), (1857, 5880), (1960, 5571), (2205, 4952), (2476, 4410), (2520, 4333), (2940, 3714), (3095, 3528)]