945360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:133

約数の個数: 120

約数和(自身を含む): 3452904

約数和(自身を除く): 2507544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 101, 104, 117, 120, 130, 144, 156, 180, 195, 202, 208, 234, 240, 260, 303, 312, 360, 390, 404, 468, 505, 520, 585, 606, 624, 720, 780, 808, 909, 936, 1010, 1040, 1170, 1212, 1313, 1515, 1560, 1616, 1818, 1872, 2020, 2340, 2424, 2626, 3030, 3120, 3636, 3939, 4040, 4545, 4680, 4848, 5252, 6060, 6565, 7272, 7878, 8080, 9090, 9360, 10504, 11817, 12120, 13130, 14544, 15756, 18180, 19695, 21008, 23634, 24240, 26260, 31512, 36360, 39390, 47268, 52520, 59085, 63024, 72720, 78780, 94536, 105040, 118170, 157560, 189072, 236340, 315120, 472680, 945360]

約数ペア:

[(1, 945360), (2, 472680), (3, 315120), (4, 236340), (5, 189072), (6, 157560), (8, 118170), (9, 105040), (10, 94536), (12, 78780), (13, 72720), (15, 63024), (16, 59085), (18, 52520), (20, 47268), (24, 39390), (26, 36360), (30, 31512), (36, 26260), (39, 24240), (40, 23634), (45, 21008), (48, 19695), (52, 18180), (60, 15756), (65, 14544), (72, 13130), (78, 12120), (80, 11817), (90, 10504), (101, 9360), (104, 9090), (117, 8080), (120, 7878), (130, 7272), (144, 6565), (156, 6060), (180, 5252), (195, 4848), (202, 4680), (208, 4545), (234, 4040), (240, 3939), (260, 3636), (303, 3120), (312, 3030), (360, 2626), (390, 2424), (404, 2340), (468, 2020), (505, 1872), (520, 1818), (585, 1616), (606, 1560), (624, 1515), (720, 1313), (780, 1212), (808, 1170), (909, 1040), (936, 1010)]