13922820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:119

約数の個数: 192

約数和(自身を含む): 48384000

約数和(自身を除く): 34461180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 27, 30, 36, 38, 45, 46, 54, 57, 59, 60, 69, 76, 90, 92, 95, 108, 114, 115, 118, 135, 138, 171, 177, 180, 190, 207, 228, 230, 236, 270, 276, 285, 295, 342, 345, 354, 380, 414, 437, 460, 513, 531, 540, 570, 590, 621, 684, 690, 708, 828, 855, 874, 885, 1026, 1035, 1062, 1121, 1140, 1180, 1242, 1311, 1357, 1380, 1593, 1710, 1748, 1770, 2052, 2070, 2124, 2185, 2242, 2484, 2565, 2622, 2655, 2714, 3105, 3186, 3363, 3420, 3540, 3933, 4071, 4140, 4370, 4484, 5130, 5244, 5310, 5428, 5605, 6210, 6372, 6555, 6726, 6785, 7866, 7965, 8142, 8740, 10089, 10260, 10620, 11210, 11799, 12213, 12420, 13110, 13452, 13570, 15732, 15930, 16284, 16815, 19665, 20178, 20355, 22420, 23598, 24426, 25783, 26220, 27140, 30267, 31860, 33630, 36639, 39330, 40356, 40710, 47196, 48852, 50445, 51566, 58995, 60534, 61065, 67260, 73278, 77349, 78660, 81420, 100890, 103132, 117990, 121068, 122130, 128915, 146556, 151335, 154698, 183195, 201780, 232047, 235980, 244260, 257830, 302670, 309396, 366390, 386745, 464094, 515660, 605340, 696141, 732780, 773490, 928188, 1160235, 1392282, 1546980, 2320470, 2784564, 3480705, 4640940, 6961410, 13922820]

約数ペア:

[(1, 13922820), (2, 6961410), (3, 4640940), (4, 3480705), (5, 2784564), (6, 2320470), (9, 1546980), (10, 1392282), (12, 1160235), (15, 928188), (18, 773490), (19, 732780), (20, 696141), (23, 605340), (27, 515660), (30, 464094), (36, 386745), (38, 366390), (45, 309396), (46, 302670), (54, 257830), (57, 244260), (59, 235980), (60, 232047), (69, 201780), (76, 183195), (90, 154698), (92, 151335), (95, 146556), (108, 128915), (114, 122130), (115, 121068), (118, 117990), (135, 103132), (138, 100890), (171, 81420), (177, 78660), (180, 77349), (190, 73278), (207, 67260), (228, 61065), (230, 60534), (236, 58995), (270, 51566), (276, 50445), (285, 48852), (295, 47196), (342, 40710), (345, 40356), (354, 39330), (380, 36639), (414, 33630), (437, 31860), (460, 30267), (513, 27140), (531, 26220), (540, 25783), (570, 24426), (590, 23598), (621, 22420), (684, 20355), (690, 20178), (708, 19665), (828, 16815), (855, 16284), (874, 15930), (885, 15732), (1026, 13570), (1035, 13452), (1062, 13110), (1121, 12420), (1140, 12213), (1180, 11799), (1242, 11210), (1311, 10620), (1357, 10260), (1380, 10089), (1593, 8740), (1710, 8142), (1748, 7965), (1770, 7866), (2052, 6785), (2070, 6726), (2124, 6555), (2185, 6372), (2242, 6210), (2484, 5605), (2565, 5428), (2622, 5310), (2655, 5244), (2714, 5130), (3105, 4484), (3186, 4370), (3363, 4140), (3420, 4071), (3540, 3933)]