8410363425

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{16091}}^1$

素因数の和:16231

約数の個数: 72

約数和(自身を含む): 15875466048

約数和(自身を除く): 7465102623

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 101, 115, 207, 225, 303, 345, 505, 575, 909, 1035, 1515, 1725, 2323, 2525, 4545, 5175, 6969, 7575, 11615, 16091, 20907, 22725, 34845, 48273, 58075, 80455, 104535, 144819, 174225, 241365, 370093, 402275, 522675, 724095, 1110279, 1206825, 1625191, 1850465, 3330837, 3620475, 4875573, 5551395, 8125955, 9252325, 14626719, 16654185, 24377865, 27756975, 37379393, 40629775, 73133595, 83270925, 112138179, 121889325, 186896965, 336414537, 365667975, 560690895, 934484825, 1682072685, 2803454475, 8410363425]

約数ペア:

[(1, 8410363425), (3, 2803454475), (5, 1682072685), (9, 934484825), (15, 560690895), (23, 365667975), (25, 336414537), (45, 186896965), (69, 121889325), (75, 112138179), (101, 83270925), (115, 73133595), (207, 40629775), (225, 37379393), (303, 27756975), (345, 24377865), (505, 16654185), (575, 14626719), (909, 9252325), (1035, 8125955), (1515, 5551395), (1725, 4875573), (2323, 3620475), (2525, 3330837), (4545, 1850465), (5175, 1625191), (6969, 1206825), (7575, 1110279), (11615, 724095), (16091, 522675), (20907, 402275), (22725, 370093), (34845, 241365), (48273, 174225), (58075, 144819), (80455, 104535)]