25494390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{877}}^1$

素因数の和:926

約数の個数: 96

約数和(自身を含む): 73962720

約数和(自身を除く): 48468330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 30, 34, 38, 45, 51, 57, 85, 90, 95, 102, 114, 153, 170, 171, 190, 255, 285, 306, 323, 342, 510, 570, 646, 765, 855, 877, 969, 1530, 1615, 1710, 1754, 1938, 2631, 2907, 3230, 4385, 4845, 5262, 5814, 7893, 8770, 9690, 13155, 14535, 14909, 15786, 16663, 26310, 29070, 29818, 33326, 39465, 44727, 49989, 74545, 78930, 83315, 89454, 99978, 134181, 149090, 149967, 166630, 223635, 249945, 268362, 283271, 299934, 447270, 499890, 566542, 670905, 749835, 849813, 1341810, 1416355, 1499670, 1699626, 2549439, 2832710, 4249065, 5098878, 8498130, 12747195, 25494390]

約数ペア:

[(1, 25494390), (2, 12747195), (3, 8498130), (5, 5098878), (6, 4249065), (9, 2832710), (10, 2549439), (15, 1699626), (17, 1499670), (18, 1416355), (19, 1341810), (30, 849813), (34, 749835), (38, 670905), (45, 566542), (51, 499890), (57, 447270), (85, 299934), (90, 283271), (95, 268362), (102, 249945), (114, 223635), (153, 166630), (170, 149967), (171, 149090), (190, 134181), (255, 99978), (285, 89454), (306, 83315), (323, 78930), (342, 74545), (510, 49989), (570, 44727), (646, 39465), (765, 33326), (855, 29818), (877, 29070), (969, 26310), (1530, 16663), (1615, 15786), (1710, 14909), (1754, 14535), (1938, 13155), (2631, 9690), (2907, 8770), (3230, 7893), (4385, 5814), (4845, 5262)]