23371140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 75273408

約数和(自身を除く): 51902268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 83, 95, 114, 130, 156, 166, 190, 195, 228, 247, 249, 260, 285, 332, 361, 380, 390, 415, 494, 498, 570, 722, 741, 780, 830, 988, 996, 1079, 1083, 1140, 1235, 1245, 1444, 1482, 1577, 1660, 1805, 2158, 2166, 2470, 2490, 2964, 3154, 3237, 3610, 3705, 4316, 4332, 4693, 4731, 4940, 4980, 5395, 5415, 6308, 6474, 7220, 7410, 7885, 9386, 9462, 10790, 10830, 12948, 14079, 14820, 15770, 16185, 18772, 18924, 20501, 21580, 21660, 23465, 23655, 28158, 29963, 31540, 32370, 41002, 46930, 47310, 56316, 59926, 61503, 64740, 70395, 82004, 89889, 93860, 94620, 102505, 119852, 123006, 140790, 149815, 179778, 205010, 246012, 281580, 299630, 307515, 359556, 389519, 410020, 449445, 599260, 615030, 779038, 898890, 1168557, 1230060, 1558076, 1797780, 1947595, 2337114, 3895190, 4674228, 5842785, 7790380, 11685570, 23371140]

約数ペア:

[(1, 23371140), (2, 11685570), (3, 7790380), (4, 5842785), (5, 4674228), (6, 3895190), (10, 2337114), (12, 1947595), (13, 1797780), (15, 1558076), (19, 1230060), (20, 1168557), (26, 898890), (30, 779038), (38, 615030), (39, 599260), (52, 449445), (57, 410020), (60, 389519), (65, 359556), (76, 307515), (78, 299630), (83, 281580), (95, 246012), (114, 205010), (130, 179778), (156, 149815), (166, 140790), (190, 123006), (195, 119852), (228, 102505), (247, 94620), (249, 93860), (260, 89889), (285, 82004), (332, 70395), (361, 64740), (380, 61503), (390, 59926), (415, 56316), (494, 47310), (498, 46930), (570, 41002), (722, 32370), (741, 31540), (780, 29963), (830, 28158), (988, 23655), (996, 23465), (1079, 21660), (1083, 21580), (1140, 20501), (1235, 18924), (1245, 18772), (1444, 16185), (1482, 15770), (1577, 14820), (1660, 14079), (1805, 12948), (2158, 10830), (2166, 10790), (2470, 9462), (2490, 9386), (2964, 7885), (3154, 7410), (3237, 7220), (3610, 6474), (3705, 6308), (4316, 5415), (4332, 5395), (4693, 4980), (4731, 4940)]