97826700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:272

約数の個数: 144

約数和(自身を含む): 298425344

約数和(自身を除く): 200598644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 67, 75, 93, 100, 124, 134, 150, 155, 157, 186, 201, 268, 300, 310, 314, 335, 372, 402, 465, 471, 620, 628, 670, 775, 785, 804, 930, 942, 1005, 1340, 1550, 1570, 1675, 1860, 1884, 2010, 2077, 2325, 2355, 3100, 3140, 3350, 3925, 4020, 4154, 4650, 4710, 4867, 5025, 6231, 6700, 7850, 8308, 9300, 9420, 9734, 10050, 10385, 10519, 11775, 12462, 14601, 15700, 19468, 20100, 20770, 21038, 23550, 24335, 24924, 29202, 31155, 31557, 41540, 42076, 47100, 48670, 51925, 52595, 58404, 62310, 63114, 73005, 97340, 103850, 105190, 121675, 124620, 126228, 146010, 155775, 157785, 207700, 210380, 243350, 262975, 292020, 311550, 315570, 326089, 365025, 486700, 525950, 623100, 631140, 652178, 730050, 788925, 978267, 1051900, 1304356, 1460100, 1577850, 1630445, 1956534, 3155700, 3260890, 3913068, 4891335, 6521780, 8152225, 9782670, 16304450, 19565340, 24456675, 32608900, 48913350, 97826700]

約数ペア:

[(1, 97826700), (2, 48913350), (3, 32608900), (4, 24456675), (5, 19565340), (6, 16304450), (10, 9782670), (12, 8152225), (15, 6521780), (20, 4891335), (25, 3913068), (30, 3260890), (31, 3155700), (50, 1956534), (60, 1630445), (62, 1577850), (67, 1460100), (75, 1304356), (93, 1051900), (100, 978267), (124, 788925), (134, 730050), (150, 652178), (155, 631140), (157, 623100), (186, 525950), (201, 486700), (268, 365025), (300, 326089), (310, 315570), (314, 311550), (335, 292020), (372, 262975), (402, 243350), (465, 210380), (471, 207700), (620, 157785), (628, 155775), (670, 146010), (775, 126228), (785, 124620), (804, 121675), (930, 105190), (942, 103850), (1005, 97340), (1340, 73005), (1550, 63114), (1570, 62310), (1675, 58404), (1860, 52595), (1884, 51925), (2010, 48670), (2077, 47100), (2325, 42076), (2355, 41540), (3100, 31557), (3140, 31155), (3350, 29202), (3925, 24924), (4020, 24335), (4154, 23550), (4650, 21038), (4710, 20770), (4867, 20100), (5025, 19468), (6231, 15700), (6700, 14601), (7850, 12462), (8308, 11775), (9300, 10519), (9420, 10385), (9734, 10050)]