12383820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:125

約数の個数: 192

約数和(自身を含む): 43545600

約数和(自身を除く): 31161780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 27, 30, 34, 36, 38, 45, 51, 54, 57, 60, 68, 71, 76, 85, 90, 95, 102, 108, 114, 135, 142, 153, 170, 171, 180, 190, 204, 213, 228, 255, 270, 284, 285, 306, 323, 340, 342, 355, 380, 426, 459, 510, 513, 540, 570, 612, 639, 646, 684, 710, 765, 852, 855, 918, 969, 1020, 1026, 1065, 1140, 1207, 1278, 1292, 1349, 1420, 1530, 1615, 1710, 1836, 1917, 1938, 2052, 2130, 2295, 2414, 2556, 2565, 2698, 2907, 3060, 3195, 3230, 3420, 3621, 3834, 3876, 4047, 4260, 4590, 4828, 4845, 5130, 5396, 5814, 6035, 6390, 6460, 6745, 7242, 7668, 8094, 8721, 9180, 9585, 9690, 10260, 10863, 11628, 12070, 12141, 12780, 13490, 14484, 14535, 16188, 17442, 18105, 19170, 19380, 20235, 21726, 22933, 24140, 24282, 26980, 29070, 32589, 34884, 36210, 36423, 38340, 40470, 43452, 43605, 45866, 48564, 54315, 58140, 60705, 65178, 68799, 72420, 72846, 80940, 87210, 91732, 108630, 114665, 121410, 130356, 137598, 145692, 162945, 174420, 182115, 206397, 217260, 229330, 242820, 275196, 325890, 343995, 364230, 412794, 458660, 619191, 651780, 687990, 728460, 825588, 1031985, 1238382, 1375980, 2063970, 2476764, 3095955, 4127940, 6191910, 12383820]

約数ペア:

[(1, 12383820), (2, 6191910), (3, 4127940), (4, 3095955), (5, 2476764), (6, 2063970), (9, 1375980), (10, 1238382), (12, 1031985), (15, 825588), (17, 728460), (18, 687990), (19, 651780), (20, 619191), (27, 458660), (30, 412794), (34, 364230), (36, 343995), (38, 325890), (45, 275196), (51, 242820), (54, 229330), (57, 217260), (60, 206397), (68, 182115), (71, 174420), (76, 162945), (85, 145692), (90, 137598), (95, 130356), (102, 121410), (108, 114665), (114, 108630), (135, 91732), (142, 87210), (153, 80940), (170, 72846), (171, 72420), (180, 68799), (190, 65178), (204, 60705), (213, 58140), (228, 54315), (255, 48564), (270, 45866), (284, 43605), (285, 43452), (306, 40470), (323, 38340), (340, 36423), (342, 36210), (355, 34884), (380, 32589), (426, 29070), (459, 26980), (510, 24282), (513, 24140), (540, 22933), (570, 21726), (612, 20235), (639, 19380), (646, 19170), (684, 18105), (710, 17442), (765, 16188), (852, 14535), (855, 14484), (918, 13490), (969, 12780), (1020, 12141), (1026, 12070), (1065, 11628), (1140, 10863), (1207, 10260), (1278, 9690), (1292, 9585), (1349, 9180), (1420, 8721), (1530, 8094), (1615, 7668), (1710, 7242), (1836, 6745), (1917, 6460), (1938, 6390), (2052, 6035), (2130, 5814), (2295, 5396), (2414, 5130), (2556, 4845), (2565, 4828), (2698, 4590), (2907, 4260), (3060, 4047), (3195, 3876), (3230, 3834), (3420, 3621)]