30071160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11933}}^1$

素因数の和:11957

約数の個数: 96

約数和(自身を含む): 111702240

約数和(自身を除く): 81631080

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, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 11933, 23866, 35799, 47732, 59665, 71598, 83531, 95464, 107397, 119330, 143196, 167062, 178995, 214794, 238660, 250593, 286392, 334124, 357990, 417655, 429588, 477320, 501186, 536985, 668248, 715980, 751779, 835310, 859176, 1002372, 1073970, 1252965, 1431960, 1503558, 1670620, 2004744, 2147940, 2505930, 3007116, 3341240, 3758895, 4295880, 5011860, 6014232, 7517790, 10023720, 15035580, 30071160]

約数ペア:

[(1, 30071160), (2, 15035580), (3, 10023720), (4, 7517790), (5, 6014232), (6, 5011860), (7, 4295880), (8, 3758895), (9, 3341240), (10, 3007116), (12, 2505930), (14, 2147940), (15, 2004744), (18, 1670620), (20, 1503558), (21, 1431960), (24, 1252965), (28, 1073970), (30, 1002372), (35, 859176), (36, 835310), (40, 751779), (42, 715980), (45, 668248), (56, 536985), (60, 501186), (63, 477320), (70, 429588), (72, 417655), (84, 357990), (90, 334124), (105, 286392), (120, 250593), (126, 238660), (140, 214794), (168, 178995), (180, 167062), (210, 143196), (252, 119330), (280, 107397), (315, 95464), (360, 83531), (420, 71598), (504, 59665), (630, 47732), (840, 35799), (1260, 23866), (2520, 11933)]