3930150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 11784960

約数和(自身を除く): 7854810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 57, 70, 75, 95, 105, 114, 133, 150, 175, 190, 197, 210, 266, 285, 350, 394, 399, 475, 525, 570, 591, 665, 798, 950, 985, 1050, 1182, 1330, 1379, 1425, 1970, 1995, 2758, 2850, 2955, 3325, 3743, 3990, 4137, 4925, 5910, 6650, 6895, 7486, 8274, 9850, 9975, 11229, 13790, 14775, 18715, 19950, 20685, 22458, 26201, 29550, 34475, 37430, 41370, 52402, 56145, 68950, 78603, 93575, 103425, 112290, 131005, 157206, 187150, 206850, 262010, 280725, 393015, 561450, 655025, 786030, 1310050, 1965075, 3930150]

約数ペア:

[(1, 3930150), (2, 1965075), (3, 1310050), (5, 786030), (6, 655025), (7, 561450), (10, 393015), (14, 280725), (15, 262010), (19, 206850), (21, 187150), (25, 157206), (30, 131005), (35, 112290), (38, 103425), (42, 93575), (50, 78603), (57, 68950), (70, 56145), (75, 52402), (95, 41370), (105, 37430), (114, 34475), (133, 29550), (150, 26201), (175, 22458), (190, 20685), (197, 19950), (210, 18715), (266, 14775), (285, 13790), (350, 11229), (394, 9975), (399, 9850), (475, 8274), (525, 7486), (570, 6895), (591, 6650), (665, 5910), (798, 4925), (950, 4137), (985, 3990), (1050, 3743), (1182, 3325), (1330, 2955), (1379, 2850), (1425, 2758), (1970, 1995)]