39258750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{19}}^2\times {\mathrm{29}}^1$

素因数の和:92

約数の個数: 120

約数和(自身を含む): 107121960

約数和(自身を除く): 67863210

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 29, 30, 38, 50, 57, 58, 75, 87, 95, 114, 125, 145, 150, 174, 190, 250, 285, 290, 361, 375, 435, 475, 551, 570, 625, 722, 725, 750, 870, 950, 1083, 1102, 1250, 1425, 1450, 1653, 1805, 1875, 2166, 2175, 2375, 2755, 2850, 3306, 3610, 3625, 3750, 4350, 4750, 5415, 5510, 7125, 7250, 8265, 9025, 10469, 10830, 10875, 11875, 13775, 14250, 16530, 18050, 18125, 20938, 21750, 23750, 27075, 27550, 31407, 35625, 36250, 41325, 45125, 52345, 54150, 54375, 62814, 68875, 71250, 82650, 90250, 104690, 108750, 135375, 137750, 157035, 206625, 225625, 261725, 270750, 314070, 344375, 413250, 451250, 523450, 676875, 688750, 785175, 1033125, 1308625, 1353750, 1570350, 2066250, 2617250, 3925875, 6543125, 7851750, 13086250, 19629375, 39258750]

約数ペア:

[(1, 39258750), (2, 19629375), (3, 13086250), (5, 7851750), (6, 6543125), (10, 3925875), (15, 2617250), (19, 2066250), (25, 1570350), (29, 1353750), (30, 1308625), (38, 1033125), (50, 785175), (57, 688750), (58, 676875), (75, 523450), (87, 451250), (95, 413250), (114, 344375), (125, 314070), (145, 270750), (150, 261725), (174, 225625), (190, 206625), (250, 157035), (285, 137750), (290, 135375), (361, 108750), (375, 104690), (435, 90250), (475, 82650), (551, 71250), (570, 68875), (625, 62814), (722, 54375), (725, 54150), (750, 52345), (870, 45125), (950, 41325), (1083, 36250), (1102, 35625), (1250, 31407), (1425, 27550), (1450, 27075), (1653, 23750), (1805, 21750), (1875, 20938), (2166, 18125), (2175, 18050), (2375, 16530), (2755, 14250), (2850, 13775), (3306, 11875), (3610, 10875), (3625, 10830), (3750, 10469), (4350, 9025), (4750, 8265), (5415, 7250), (5510, 7125)]