4868550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:398

約数の個数: 72

約数和(自身を含む): 13540800

約数和(自身を除く): 8672250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 349, 450, 465, 558, 698, 775, 930, 1047, 1395, 1550, 1745, 2094, 2325, 2790, 3141, 3490, 4650, 5235, 6282, 6975, 8725, 10470, 10819, 13950, 15705, 17450, 21638, 26175, 31410, 32457, 52350, 54095, 64914, 78525, 97371, 108190, 157050, 162285, 194742, 270475, 324570, 486855, 540950, 811425, 973710, 1622850, 2434275, 4868550]

約数ペア:

[(1, 4868550), (2, 2434275), (3, 1622850), (5, 973710), (6, 811425), (9, 540950), (10, 486855), (15, 324570), (18, 270475), (25, 194742), (30, 162285), (31, 157050), (45, 108190), (50, 97371), (62, 78525), (75, 64914), (90, 54095), (93, 52350), (150, 32457), (155, 31410), (186, 26175), (225, 21638), (279, 17450), (310, 15705), (349, 13950), (450, 10819), (465, 10470), (558, 8725), (698, 6975), (775, 6282), (930, 5235), (1047, 4650), (1395, 3490), (1550, 3141), (1745, 2790), (2094, 2325)]