23580760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 63160560

約数和(自身を除く): 39579800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 53, 56, 70, 98, 106, 140, 196, 212, 227, 245, 265, 280, 371, 392, 424, 454, 490, 530, 742, 908, 980, 1060, 1135, 1484, 1589, 1816, 1855, 1960, 2120, 2270, 2597, 2968, 3178, 3710, 4540, 5194, 6356, 7420, 7945, 9080, 10388, 11123, 12031, 12712, 12985, 14840, 15890, 20776, 22246, 24062, 25970, 31780, 44492, 48124, 51940, 55615, 60155, 63560, 84217, 88984, 96248, 103880, 111230, 120310, 168434, 222460, 240620, 336868, 421085, 444920, 481240, 589519, 673736, 842170, 1179038, 1684340, 2358076, 2947595, 3368680, 4716152, 5895190, 11790380, 23580760]

約数ペア:

[(1, 23580760), (2, 11790380), (4, 5895190), (5, 4716152), (7, 3368680), (8, 2947595), (10, 2358076), (14, 1684340), (20, 1179038), (28, 842170), (35, 673736), (40, 589519), (49, 481240), (53, 444920), (56, 421085), (70, 336868), (98, 240620), (106, 222460), (140, 168434), (196, 120310), (212, 111230), (227, 103880), (245, 96248), (265, 88984), (280, 84217), (371, 63560), (392, 60155), (424, 55615), (454, 51940), (490, 48124), (530, 44492), (742, 31780), (908, 25970), (980, 24062), (1060, 22246), (1135, 20776), (1484, 15890), (1589, 14840), (1816, 12985), (1855, 12712), (1960, 12031), (2120, 11123), (2270, 10388), (2597, 9080), (2968, 7945), (3178, 7420), (3710, 6356), (4540, 5194)]