87829123950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{4751}}^1\times {\mathrm{41081}}^1$

素因数の和:45850

約数の個数: 72

約数和(自身を含む): 236022991776

約数和(自身を除く): 148193867826

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 4751, 9502, 14253, 23755, 28506, 41081, 42759, 47510, 71265, 82162, 85518, 118775, 123243, 142530, 205405, 213795, 237550, 246486, 356325, 369729, 410810, 427590, 616215, 712650, 739458, 1027025, 1068975, 1232430, 1848645, 2054050, 2137950, 3081075, 3697290, 6162150, 9243225, 18486450, 195175831, 390351662, 585527493, 975879155, 1171054986, 1756582479, 1951758310, 2927637465, 3513164958, 4879395775, 5855274930, 8782912395, 9758791550, 14638187325, 17565824790, 29276374650, 43914561975, 87829123950]

約数ペア:

[(1, 87829123950), (2, 43914561975), (3, 29276374650), (5, 17565824790), (6, 14638187325), (9, 9758791550), (10, 8782912395), (15, 5855274930), (18, 4879395775), (25, 3513164958), (30, 2927637465), (45, 1951758310), (50, 1756582479), (75, 1171054986), (90, 975879155), (150, 585527493), (225, 390351662), (450, 195175831), (4751, 18486450), (9502, 9243225), (14253, 6162150), (23755, 3697290), (28506, 3081075), (41081, 2137950), (42759, 2054050), (47510, 1848645), (71265, 1232430), (82162, 1068975), (85518, 1027025), (118775, 739458), (123243, 712650), (142530, 616215), (205405, 427590), (213795, 410810), (237550, 369729), (246486, 356325)]