24753105

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 51891840

約数和(自身を除く): 27138735

約数列:

[1, 3, 5, 9, 13, 15, 17, 19, 39, 45, 51, 57, 65, 85, 95, 117, 131, 153, 171, 195, 221, 247, 255, 285, 323, 393, 585, 655, 663, 741, 765, 855, 969, 1105, 1179, 1235, 1615, 1703, 1965, 1989, 2223, 2227, 2489, 2907, 3315, 3705, 4199, 4845, 5109, 5895, 6681, 7467, 8515, 9945, 11115, 11135, 12445, 12597, 14535, 15327, 20043, 20995, 22401, 25545, 28951, 32357, 33405, 37335, 37791, 42313, 62985, 76635, 86853, 97071, 100215, 112005, 126939, 144755, 161785, 188955, 211565, 260559, 291213, 380817, 434265, 485355, 550069, 634695, 1302795, 1456065, 1650207, 1904085, 2750345, 4950621, 8251035, 24753105]

約数ペア:

[(1, 24753105), (3, 8251035), (5, 4950621), (9, 2750345), (13, 1904085), (15, 1650207), (17, 1456065), (19, 1302795), (39, 634695), (45, 550069), (51, 485355), (57, 434265), (65, 380817), (85, 291213), (95, 260559), (117, 211565), (131, 188955), (153, 161785), (171, 144755), (195, 126939), (221, 112005), (247, 100215), (255, 97071), (285, 86853), (323, 76635), (393, 62985), (585, 42313), (655, 37791), (663, 37335), (741, 33405), (765, 32357), (855, 28951), (969, 25545), (1105, 22401), (1179, 20995), (1235, 20043), (1615, 15327), (1703, 14535), (1965, 12597), (1989, 12445), (2223, 11135), (2227, 11115), (2489, 9945), (2907, 8515), (3315, 7467), (3705, 6681), (4199, 5895), (4845, 5109)]