23536980

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:220

約数の個数: 144

約数和(自身を含む): 77051520

約数和(自身を除く): 53514540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 167, 174, 180, 243, 261, 270, 290, 324, 334, 348, 405, 435, 486, 501, 522, 540, 580, 668, 783, 810, 835, 870, 972, 1002, 1044, 1215, 1305, 1503, 1566, 1620, 1670, 1740, 2004, 2349, 2430, 2505, 2610, 3006, 3132, 3340, 3915, 4509, 4698, 4843, 4860, 5010, 5220, 6012, 7047, 7515, 7830, 9018, 9396, 9686, 10020, 11745, 13527, 14094, 14529, 15030, 15660, 18036, 19372, 22545, 23490, 24215, 27054, 28188, 29058, 30060, 35235, 40581, 43587, 45090, 46980, 48430, 54108, 58116, 67635, 70470, 72645, 81162, 87174, 90180, 96860, 130761, 135270, 140940, 145290, 162324, 174348, 202905, 217935, 261522, 270540, 290580, 392283, 405810, 435870, 523044, 653805, 784566, 811620, 871740, 1176849, 1307610, 1569132, 1961415, 2353698, 2615220, 3922830, 4707396, 5884245, 7845660, 11768490, 23536980]

約数ペア:

[(1, 23536980), (2, 11768490), (3, 7845660), (4, 5884245), (5, 4707396), (6, 3922830), (9, 2615220), (10, 2353698), (12, 1961415), (15, 1569132), (18, 1307610), (20, 1176849), (27, 871740), (29, 811620), (30, 784566), (36, 653805), (45, 523044), (54, 435870), (58, 405810), (60, 392283), (81, 290580), (87, 270540), (90, 261522), (108, 217935), (116, 202905), (135, 174348), (145, 162324), (162, 145290), (167, 140940), (174, 135270), (180, 130761), (243, 96860), (261, 90180), (270, 87174), (290, 81162), (324, 72645), (334, 70470), (348, 67635), (405, 58116), (435, 54108), (486, 48430), (501, 46980), (522, 45090), (540, 43587), (580, 40581), (668, 35235), (783, 30060), (810, 29058), (835, 28188), (870, 27054), (972, 24215), (1002, 23490), (1044, 22545), (1215, 19372), (1305, 18036), (1503, 15660), (1566, 15030), (1620, 14529), (1670, 14094), (1740, 13527), (2004, 11745), (2349, 10020), (2430, 9686), (2505, 9396), (2610, 9018), (3006, 7830), (3132, 7515), (3340, 7047), (3915, 6012), (4509, 5220), (4698, 5010), (4843, 4860)]