87020850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{463}}^1$

素因数の和:664

約数の個数: 96

約数和(自身を含む): 248555520

約数和(自身を除く): 161534670

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 179, 210, 350, 358, 463, 525, 537, 895, 926, 1050, 1074, 1253, 1389, 1790, 2315, 2506, 2685, 2778, 3241, 3759, 4475, 4630, 5370, 6265, 6482, 6945, 7518, 8950, 9723, 11575, 12530, 13425, 13890, 16205, 18795, 19446, 23150, 26850, 31325, 32410, 34725, 37590, 48615, 62650, 69450, 81025, 82877, 93975, 97230, 162050, 165754, 187950, 243075, 248631, 414385, 486150, 497262, 580139, 828770, 1160278, 1243155, 1740417, 2071925, 2486310, 2900695, 3480834, 4143850, 5801390, 6215775, 8702085, 12431550, 14503475, 17404170, 29006950, 43510425, 87020850]

約数ペア:

[(1, 87020850), (2, 43510425), (3, 29006950), (5, 17404170), (6, 14503475), (7, 12431550), (10, 8702085), (14, 6215775), (15, 5801390), (21, 4143850), (25, 3480834), (30, 2900695), (35, 2486310), (42, 2071925), (50, 1740417), (70, 1243155), (75, 1160278), (105, 828770), (150, 580139), (175, 497262), (179, 486150), (210, 414385), (350, 248631), (358, 243075), (463, 187950), (525, 165754), (537, 162050), (895, 97230), (926, 93975), (1050, 82877), (1074, 81025), (1253, 69450), (1389, 62650), (1790, 48615), (2315, 37590), (2506, 34725), (2685, 32410), (2778, 31325), (3241, 26850), (3759, 23150), (4475, 19446), (4630, 18795), (5370, 16205), (6265, 13890), (6482, 13425), (6945, 12530), (7518, 11575), (8950, 9723)]