22069260

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:282

約数の個数: 144

約数和(自身を含む): 73382400

約数和(自身を除く): 51313140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 239, 243, 270, 285, 324, 342, 380, 405, 478, 486, 513, 540, 570, 684, 717, 810, 855, 956, 972, 1026, 1140, 1195, 1215, 1434, 1539, 1620, 1710, 2052, 2151, 2390, 2430, 2565, 2868, 3078, 3420, 3585, 4302, 4541, 4617, 4780, 4860, 5130, 6156, 6453, 7170, 7695, 8604, 9082, 9234, 10260, 10755, 12906, 13623, 14340, 15390, 18164, 18468, 19359, 21510, 22705, 23085, 25812, 27246, 30780, 32265, 38718, 40869, 43020, 45410, 46170, 54492, 58077, 64530, 68115, 77436, 81738, 90820, 92340, 96795, 116154, 122607, 129060, 136230, 163476, 193590, 204345, 232308, 245214, 272460, 290385, 367821, 387180, 408690, 490428, 580770, 613035, 735642, 817380, 1103463, 1161540, 1226070, 1471284, 1839105, 2206926, 2452140, 3678210, 4413852, 5517315, 7356420, 11034630, 22069260]

約数ペア:

[(1, 22069260), (2, 11034630), (3, 7356420), (4, 5517315), (5, 4413852), (6, 3678210), (9, 2452140), (10, 2206926), (12, 1839105), (15, 1471284), (18, 1226070), (19, 1161540), (20, 1103463), (27, 817380), (30, 735642), (36, 613035), (38, 580770), (45, 490428), (54, 408690), (57, 387180), (60, 367821), (76, 290385), (81, 272460), (90, 245214), (95, 232308), (108, 204345), (114, 193590), (135, 163476), (162, 136230), (171, 129060), (180, 122607), (190, 116154), (228, 96795), (239, 92340), (243, 90820), (270, 81738), (285, 77436), (324, 68115), (342, 64530), (380, 58077), (405, 54492), (478, 46170), (486, 45410), (513, 43020), (540, 40869), (570, 38718), (684, 32265), (717, 30780), (810, 27246), (855, 25812), (956, 23085), (972, 22705), (1026, 21510), (1140, 19359), (1195, 18468), (1215, 18164), (1434, 15390), (1539, 14340), (1620, 13623), (1710, 12906), (2052, 10755), (2151, 10260), (2390, 9234), (2430, 9082), (2565, 8604), (2868, 7695), (3078, 7170), (3420, 6453), (3585, 6156), (4302, 5130), (4541, 4860), (4617, 4780)]