4460040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{953}}^1$

素因数の和:983

約数の個数: 96

約数和(自身を含む): 15626520

約数和(自身を除く): 11166480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 953, 1170, 1560, 1906, 2340, 2859, 3812, 4680, 4765, 5718, 7624, 8577, 9530, 11436, 12389, 14295, 17154, 19060, 22872, 24778, 28590, 34308, 37167, 38120, 42885, 49556, 57180, 61945, 68616, 74334, 85770, 99112, 111501, 114360, 123890, 148668, 171540, 185835, 223002, 247780, 297336, 343080, 371670, 446004, 495560, 557505, 743340, 892008, 1115010, 1486680, 2230020, 4460040]

約数ペア:

[(1, 4460040), (2, 2230020), (3, 1486680), (4, 1115010), (5, 892008), (6, 743340), (8, 557505), (9, 495560), (10, 446004), (12, 371670), (13, 343080), (15, 297336), (18, 247780), (20, 223002), (24, 185835), (26, 171540), (30, 148668), (36, 123890), (39, 114360), (40, 111501), (45, 99112), (52, 85770), (60, 74334), (65, 68616), (72, 61945), (78, 57180), (90, 49556), (104, 42885), (117, 38120), (120, 37167), (130, 34308), (156, 28590), (180, 24778), (195, 22872), (234, 19060), (260, 17154), (312, 14295), (360, 12389), (390, 11436), (468, 9530), (520, 8577), (585, 7624), (780, 5718), (936, 4765), (953, 4680), (1170, 3812), (1560, 2859), (1906, 2340)]