85872990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{58417}}^1$

素因数の和:58441

約数の個数: 48

約数和(自身を含む): 239747472

約数和(自身を除く): 153874482

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 58417, 116834, 175251, 292085, 350502, 408919, 584170, 817838, 876255, 1226757, 1752510, 2044595, 2453514, 2862433, 4089190, 5724866, 6133785, 8587299, 12267570, 14312165, 17174598, 28624330, 42936495, 85872990]

約数ペア:

[(1, 85872990), (2, 42936495), (3, 28624330), (5, 17174598), (6, 14312165), (7, 12267570), (10, 8587299), (14, 6133785), (15, 5724866), (21, 4089190), (30, 2862433), (35, 2453514), (42, 2044595), (49, 1752510), (70, 1226757), (98, 876255), (105, 817838), (147, 584170), (210, 408919), (245, 350502), (294, 292085), (490, 175251), (735, 116834), (1470, 58417)]