197388300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{28607}}^1$

素因数の和:28647

約数の個数: 72

約数和(自身を含む): 595961856

約数和(自身を除く): 398573556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 345, 460, 575, 690, 1150, 1380, 1725, 2300, 3450, 6900, 28607, 57214, 85821, 114428, 143035, 171642, 286070, 343284, 429105, 572140, 657961, 715175, 858210, 1315922, 1430350, 1716420, 1973883, 2145525, 2631844, 2860700, 3289805, 3947766, 4291050, 6579610, 7895532, 8582100, 9869415, 13159220, 16449025, 19738830, 32898050, 39477660, 49347075, 65796100, 98694150, 197388300]

約数ペア:

[(1, 197388300), (2, 98694150), (3, 65796100), (4, 49347075), (5, 39477660), (6, 32898050), (10, 19738830), (12, 16449025), (15, 13159220), (20, 9869415), (23, 8582100), (25, 7895532), (30, 6579610), (46, 4291050), (50, 3947766), (60, 3289805), (69, 2860700), (75, 2631844), (92, 2145525), (100, 1973883), (115, 1716420), (138, 1430350), (150, 1315922), (230, 858210), (276, 715175), (300, 657961), (345, 572140), (460, 429105), (575, 343284), (690, 286070), (1150, 171642), (1380, 143035), (1725, 114428), (2300, 85821), (3450, 57214), (6900, 28607)]