147629820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4027}}^1$

素因数の和:4099

約数の個数: 96

約数和(自身を含む): 454745088

約数和(自身を除く): 307115268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 47, 52, 60, 65, 78, 94, 130, 141, 156, 188, 195, 235, 260, 282, 390, 470, 564, 611, 705, 780, 940, 1222, 1410, 1833, 2444, 2820, 3055, 3666, 4027, 6110, 7332, 8054, 9165, 12081, 12220, 16108, 18330, 20135, 24162, 36660, 40270, 48324, 52351, 60405, 80540, 104702, 120810, 157053, 189269, 209404, 241620, 261755, 314106, 378538, 523510, 567807, 628212, 757076, 785265, 946345, 1047020, 1135614, 1570530, 1892690, 2271228, 2460497, 2839035, 3141060, 3785380, 4920994, 5678070, 7381491, 9841988, 11356140, 12302485, 14762982, 24604970, 29525964, 36907455, 49209940, 73814910, 147629820]

約数ペア:

[(1, 147629820), (2, 73814910), (3, 49209940), (4, 36907455), (5, 29525964), (6, 24604970), (10, 14762982), (12, 12302485), (13, 11356140), (15, 9841988), (20, 7381491), (26, 5678070), (30, 4920994), (39, 3785380), (47, 3141060), (52, 2839035), (60, 2460497), (65, 2271228), (78, 1892690), (94, 1570530), (130, 1135614), (141, 1047020), (156, 946345), (188, 785265), (195, 757076), (235, 628212), (260, 567807), (282, 523510), (390, 378538), (470, 314106), (564, 261755), (611, 241620), (705, 209404), (780, 189269), (940, 157053), (1222, 120810), (1410, 104702), (1833, 80540), (2444, 60405), (2820, 52351), (3055, 48324), (3666, 40270), (4027, 36660), (6110, 24162), (7332, 20135), (8054, 18330), (9165, 16108), (12081, 12220)]