137052510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{701}}^1$

素因数の和:751

約数の個数: 128

約数和(自身を含む): 404352000

約数和(自身を除く): 267299490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 147, 190, 210, 245, 266, 285, 294, 343, 399, 490, 570, 665, 686, 701, 735, 798, 931, 1029, 1330, 1402, 1470, 1715, 1862, 1995, 2058, 2103, 2793, 3430, 3505, 3990, 4206, 4655, 4907, 5145, 5586, 6517, 7010, 9310, 9814, 10290, 10515, 13034, 13319, 13965, 14721, 19551, 21030, 24535, 26638, 27930, 29442, 32585, 34349, 39102, 39957, 49070, 65170, 66595, 68698, 73605, 79914, 93233, 97755, 103047, 133190, 147210, 171745, 186466, 195510, 199785, 206094, 240443, 279699, 343490, 399570, 466165, 480886, 515235, 559398, 652631, 721329, 932330, 1030470, 1202215, 1305262, 1398495, 1442658, 1957893, 2404430, 2796990, 3263155, 3606645, 3915786, 4568417, 6526310, 7213290, 9136834, 9789465, 13705251, 19578930, 22842085, 27410502, 45684170, 68526255, 137052510]

約数ペア:

[(1, 137052510), (2, 68526255), (3, 45684170), (5, 27410502), (6, 22842085), (7, 19578930), (10, 13705251), (14, 9789465), (15, 9136834), (19, 7213290), (21, 6526310), (30, 4568417), (35, 3915786), (38, 3606645), (42, 3263155), (49, 2796990), (57, 2404430), (70, 1957893), (95, 1442658), (98, 1398495), (105, 1305262), (114, 1202215), (133, 1030470), (147, 932330), (190, 721329), (210, 652631), (245, 559398), (266, 515235), (285, 480886), (294, 466165), (343, 399570), (399, 343490), (490, 279699), (570, 240443), (665, 206094), (686, 199785), (701, 195510), (735, 186466), (798, 171745), (931, 147210), (1029, 133190), (1330, 103047), (1402, 97755), (1470, 93233), (1715, 79914), (1862, 73605), (1995, 68698), (2058, 66595), (2103, 65170), (2793, 49070), (3430, 39957), (3505, 39102), (3990, 34349), (4206, 32585), (4655, 29442), (4907, 27930), (5145, 26638), (5586, 24535), (6517, 21030), (7010, 19551), (9310, 14721), (9814, 13965), (10290, 13319), (10515, 13034)]